A Program in contemporary algebra; teacher's manual. Bk. 4: polynomial expressions, relations, and functions, 1963. By Ralph T. Heimer, Frank Kocher & John J. Lottes part 2



[Basic skills mathematics--basic number ideas strand, review check parts 1 & 2]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155835 / 1982-09-23
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--basic number ideas strand, review check parts 1 & 2].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Copyright Claimant:
Control Data Corporation
Notes:
Identifying material deposited in lieu of program.
Title from appl.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Weight control

Copyrights records by Control Data Corporation

[Basic skills mathematics--inventory test, basic number ideas strand

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155836 / 1982-09-23
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--inventory test, basic number ideas strand.
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, E. Henry Garland & Ralph T. Heimer
Control Data Corporation (416 documents)
example document: Take a look at yourself

[Basic skills mathematics--ratio/proportion/percent, cluster 1, the concept of ratio]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155837 / 1982-09-27
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--ratio/proportion/percent, cluster 1, the concept of ratio].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--ratio/proportion/percent, cluster 1
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, E. Henry Garland & Ralph T. Heimer
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--ratio/proportion/percent, review check parts 1-4]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155838 / 1982-09-27
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--ratio/proportion/percent, review check parts 1-4].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, E. Henry Garland & Ralph T. Heimer
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--geometry strand, review check, parts 1-2]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155839 / 1982-09-27
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--geometry strand, review check, parts 1-2].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--inventory test, geometry strand]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155840 / 1982-09-27
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--inventory test, geometry strand].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Computer software

[Basic skills mathematics--fractions, cluster 7, adding and subtracting fractional numbers, pt. 2

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155842 / 1982-09-24
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--fractions, cluster 7, adding and subtracting fractional numbers, pt. 2.
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--fractions, cluster 7
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, E. Henry Garland & Ralph T. Heimer
Control Data Corporation (416 documents)
example document: Opening doors

[Basic skills mathematics--multiplication, cluster 1, meaning of multiplication

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155843 / 1982-09-23
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--multiplication, cluster 1, meaning of multiplication.
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--multiplication, cluster 1
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--fractions, cluster 8, adding mixed numbers]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155844 / 1982-09-24
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--fractions, cluster 8, adding mixed numbers].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--fractions, cluster 8
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, E. Henry Garland & Ralph T. Heimer
Control Data Corporation (416 documents)
example document: Blood pressure--Quit smoking!

[Basic skills mathematics--multiplication, cluster 2, basic multiplication facts, pt. 1]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155845 / 1982-09-23
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--multiplication, cluster 2, basic multiplication facts, pt. 1].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--multiplication, cluster 2
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--addition, cluster 1, meaning of addition]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155846 / 1982-09-24
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--addition, cluster 1, meaning of addition].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--addition, cluster 1
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, E. Henry Garland & Ralph T. Heimer
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--multiplication, cluster 3, basic multiplication facts, pt. 2]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155847 / 1982-09-23
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--multiplication, cluster 3, basic multiplication facts, pt. 2].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--multiplication, cluster 3
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, E. Henry Garland & Ralph T. Heimer
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--addition, cluster 3, basic addition facts, pt. 2]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155848 / 1982-09-24
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--addition, cluster 3, basic addition facts, pt. 2].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--addition, cluster 3
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--addition, cluster 4, properties of addition]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155849 / 1982-09-24
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--addition, cluster 4, properties of addition].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--addition, cluster 4
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--multiplication, cluster 8, multiplication skills, pt. 3]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155947 / 1982-09-23
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--multiplication, cluster 8, multiplication skills, pt. 3].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--multiplication, cluster 8
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--subtraction, cluster 4, subtraction skills, pt. 2]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155948 / 1982-09-24
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--subtraction, cluster 4, subtraction skills, pt. 2].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--subtraction, cluster 4
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--fractions, cluster 2, equivalent fractions, pt. 1]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155949 / 1982-09-24
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--fractions, cluster 2, equivalent fractions, pt. 1].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--fractions, cluster 2
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Blood pressure--Shape up!

[Basic skills mathematics--fractions, cluster 3, equivalent fractions, pt. 2]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155950 / 1982-09-24
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--fractions, cluster 3, equivalent fractions, pt. 2].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--fractions, cluster 3
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--geometry/measurement, cluster 6, area measurement]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155951 / 1982-09-27
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--geometry/measurement, cluster 6, area measurement].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--geometry/measurement, cluster 6
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, E. Henry Garland & Ralph T. Heimer
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--geometry, cluster 7, volume/capacity measurement]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155952 / 1982-09-27
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--geometry, cluster 7, volume/capacity measurement].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--geometry, cluster 7
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: When all else fails

[Basic skills mathematics--division, cluster 4, division skills, pt. 1]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155953 / 1982-09-23
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--division, cluster 4, division skills, pt. 1].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--division, cluster 4
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--division, cluster 3, basic division facts]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155954 / 1982-09-23
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--division, cluster 3, basic division facts].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--division, cluster 3
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--division, cluster 8, division skills, pt. 5]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155955 / 1982-09-23
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--division, cluster 8, division skills, pt. 5].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--division, cluster 8
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, E. Henry Garland & Ralph T. Heimer
Control Data Corporation (416 documents)
example document: Making choices

[Basic skills mathematics--division, cluster 9, division skills, pt. 6]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155956 / 1982-09-23
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--division, cluster 9, division skills, pt. 6].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--division, cluster 9
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, E. Henry Garland & Ralph T. Heimer
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--fractions, cluster 15, multiplication and division of mixed numbers, pt. 2]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155958 / 1982-09-24
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--fractions, cluster 15, multiplication and division of mixed numbers, pt. 2].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--fractions, cluster 15
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--ratio/proportion/percent, cluster 4, concepts of percent, pt. 2]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155959 / 1982-09-27
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--ratio/proportion/percent, cluster 4, concepts of percent, pt. 2].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--ratio/proportion/percent, cluster 4
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--basic number ideas, cluster 4, the whole numbers 100-1000]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155960 / 1982-09-23
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--basic number ideas, cluster 4, the whole numbers 100-1000].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--basic number ideas, cluster 4
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: When all else fails

[Basic skills mathematics--ratio/proportion/percent, cluster 3, concepts of percent, pt. 1]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155961 / 1982-09-27
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--ratio/proportion/percent, cluster 3, concepts of percent, pt. 1].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--ratio/proportion/percent, cluster 3
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Computer software

[Basic skills mathematics--ratio/proportion/percent, cluster 2, the concept of proportion]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155962 / 1982-09-27
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--ratio/proportion/percent, cluster 2, the concept of proportion].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--ratio/proportion/percent, cluster 2
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, Ralph T. Heimer, E. Henry Garland
Control Data Corporation (416 documents)
example document: Weight control

[Basic skills mathematics--basic number ideas, cluster 5, some basic number concepts]

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
PA0000155963 / 1982-09-23
Date of Publication:
July 9, 1979
Date of Creation:
1977
Title:
[Basic skills mathematics--basic number ideas, cluster 5, some basic number concepts].
Copyright Note:
C.O. correspondence.
Imprint:
[Minneapolis] : Control Data Corp., c1980.
Description:
1 microcomputer program.
Variant title:
Basic skills mathematics--basic number ideas, cluster 5
Copyright Claimant:
Control Data Corporation
Notes:
Title from appl.
Identifying material deposited in lieu of program.
Authorship on Application:
text & interactive graphics: Ralph Heimer.
Names:
Ralph Heimer (93 documents)
example document: Modern intermediate algebra. By Eugene D. Nichols, E. Henry Garland & Ralph T. Heimer
Control Data Corporation (416 documents)
example document: Weight control
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