Keyboard Jr. Vol. 19, no. 1, Oct. 1960, Keyboard Jr
Keyboard Jr
Document number:
V2026P934
Date of Recordation:
May 14, 1984
Entire Copyright Document:
V2026 P934-952
Registration Number Not Verified:
B422848 (1953)
Title:
Keyboard Jr / Vol. 11, no. 8. B422848 (1953)
Variant title:
Keyboard Jr. Vol. 11, no. 8.
Title appears in Document:
Keyboard Jr., vol. 6, no. 8 & 395 other titles. (Part 001 of 002)
Keyboard Jr
Document number:
V2026P934
Date of Recordation:
May 14, 1984
Entire Copyright Document:
V2026 P934-952
Registration Number Not Verified:
B458065 (1953)
Title:
Keyboard Jr / Vol. 12, no. 1. B458065 (1953)
Variant title:
Keyboard Jr. Vol. 12, no. 1.
Title appears in Document:
Keyboard Jr., vol. 6, no. 8 & 395 other titles. (Part 001 of 002)
Keyboard Jr
Document number:
V2026P934
Date of Recordation:
May 14, 1984
Entire Copyright Document:
V2026 P934-952
Registration Number Not Verified:
B458066 (1953)
Title:
Keyboard Jr / Vol. 12, no. 2. B458066 (1953)
Variant title:
Keyboard Jr. Vol. 12, no. 2.
Title appears in Document:
Keyboard Jr., vol. 6, no. 8 & 395 other titles. (Part 001 of 002)
Keyboard Jr
Document number:
V2026P934
Date of Recordation:
May 14, 1984
Entire Copyright Document:
V2026 P934-952
Registration Number Not Verified:
B433872 (1967)
Title:
Keyboard Jr / Vol. 25, no. 7. B433872 (1967)
Variant title:
Keyboard Jr. Vol. 25, no. 7.
Title appears in Document:
Keyboard Jr., vol. 6, no. 8 & 395 other titles. (Part 001 of 002)
Keyboard Jr
Document number:
V2026P934
Date of Recordation:
May 14, 1984
Entire Copyright Document:
V2026 P934-952
Registration Number Not Verified:
B433879 (1967)
Title:
Keyboard Jr / Vol. 25, no. 8. B433879 (1967)
Variant title:
Keyboard Jr. Vol. 25, no. 8.
Title appears in Document:
Keyboard Jr., vol. 6, no. 8 & 395 other titles. (Part 001 of 002)
Keyboard Jr
Document number:
V2026P934
Date of Recordation:
May 14, 1984
Entire Copyright Document:
V2026 P934-952
Registration Number Not Verified:
B516236 (1967)
Title:
Keyboard Jr / Vol. 26, no. 1. B516236 (1967)
Variant title:
Keyboard Jr. Vol. 26, no. 1.
Title appears in Document:
Keyboard Jr., vol. 6, no. 8 & 395 other titles. (Part 001 of 002)
Keyboard Jr
Document number:
V2026P934
Date of Recordation:
May 14, 1984
Entire Copyright Document:
V2026 P934-952
Registration Number Not Verified:
B516237 (1967)
Title:
Keyboard Jr / Vol. 26, no. 2. B516237 (1967)
Variant title:
Keyboard Jr. Vol. 26, no. 2.
Title appears in Document:
Keyboard Jr., vol. 6, no. 8 & 395 other titles. (Part 001 of 002)
Keyboard Jr
Document number:
V2026P934
Date of Recordation:
May 14, 1984
Entire Copyright Document:
V2026 P934-952
Registration Number Not Verified:
B516238 (1967)
Title:
Keyboard Jr / Vol. 26, no. 3. B516238 (1967)
Variant title:
Keyboard Jr. Vol. 26, no. 3.
Title appears in Document:
Keyboard Jr., vol. 6, no. 8 & 395 other titles. (Part 001 of 002)
Keyboard Jr. Vol. 19, no. 1, Oct. 1960
Type of Work:
Non-dramatic literary work
Registration Number / Date:
B00000976035 / 1960-09-16
RE0000404750 / 1988-12-08
RE0000404750 / 1988-12-08
Title:
Keyboard Jr. Vol. 19, no. 1, Oct. 1960.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems Corporation (PCW)
Names:
Key Educational Systems Corporation (80 documents)
example document: Young keyboard, Jr. Vol. 15, no. 6, Mar. 1963
example document: Young keyboard, Jr. Vol. 15, no. 6, Mar. 1963
Keyboard Jr. Vol. 19, no. 2, Nov. 1960
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000404751 / 1988-12-08
B00000976036 / 1960-10-20
B00000976036 / 1960-10-20
Title:
Keyboard Jr. Vol. 19, no. 2, Nov. 1960.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems Corporation (PCW)
Names:
Key Educational Systems Corporation (80 documents)
example document: Young keyboard, Jr. Vol. 9, no. 5, Feb. 1957
example document: Young keyboard, Jr. Vol. 9, no. 5, Feb. 1957
Keyboard Jr. Vol. 19, no. 3, Dec. 1960
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000404752 / 1988-12-08
B00000976037 / 1960-11-22
B00000976037 / 1960-11-22
Title:
Keyboard Jr. Vol. 19, no. 3, Dec. 1960.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems Corporation (PCW)
Names:
Key Educational Systems Corporation (80 documents)
example document: Young keyboard, Jr. Vol. 13, no. 6, Mar. 1961
example document: Young keyboard, Jr. Vol. 13, no. 6, Mar. 1961
Keyboard Jr. Vol. 22, no. 5, Feb. 1964
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000603167 / 1992-12-30
B00000198553 / 1964-01-16
B00000198553 / 1964-01-16
Title:
Keyboard Jr. Vol. 22, no. 5, Feb. 1964.
Copyright Note:
C.O. correspondence.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems (PCW)
Names:
Key Educational Systems (96 documents)
example document: Young keyboard, Jr. Vol. 15, no. 1, Oct. 1962
example document: Young keyboard, Jr. Vol. 15, no. 1, Oct. 1962
Keyboard Jr. Vol. 22, no. 6, Mar. 1964
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000603168 / 1992-12-30
B00000198554 / 1964-02-19
B00000198554 / 1964-02-19
Title:
Keyboard Jr. Vol. 22, no. 6, Mar. 1964.
Copyright Note:
C.O. correspondence.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems (PCW)
Names:
Key Educational Systems (96 documents)
example document: Young Keyboard Jr. Vol. 12, no. 1, Oct. 1959
example document: Young Keyboard Jr. Vol. 12, no. 1, Oct. 1959
Keyboard Jr. Vol. 22, no. 7, Apr. 1964
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000603169 / 1992-12-30
B00000198555 / 1964-03-17
B00000198555 / 1964-03-17
Title:
Keyboard Jr. Vol. 22, no. 7, Apr. 1964.
Copyright Note:
C.O. correspondence.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems (PCW)
Names:
Keyboard Jr. Vol. 22, no. 8, May 1964
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000603170 / 1992-12-30
B00000198556 / 1964-04-22
B00000198556 / 1964-04-22
Title:
Keyboard Jr. Vol. 22, no. 8, May 1964.
Copyright Note:
C.O. correspondence.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems (PCW)
Names:
Key Educational Systems (96 documents)
example document: Young keyboard, Jr. Vol. 9, no. 7, Apr. 1957
example document: Young keyboard, Jr. Vol. 9, no. 7, Apr. 1957
Keyboard Jr. Vol. 23, no. 3, Dec. 1964
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000603176 / 1992-12-30
B00000267733 / 1964-11-12
B00000267733 / 1964-11-12
Title:
Keyboard Jr. Vol. 23, no. 3, Dec. 1964.
Copyright Note:
C.O. correspondence.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems (PCW)
Names:
Keyboard Jr. Vol. 23, no. 2, Nov. 1964
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000603177 / 1992-12-30
B00000267734 / 1964-10-16
B00000267734 / 1964-10-16
Title:
Keyboard Jr. Vol. 23, no. 2, Nov. 1964.
Copyright Note:
C.O. correspondence.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems (PCW)
Names:
Key Educational Systems (96 documents)
example document: Young keyboard, Jr. Vol. 14, no. 6, Mar. 1962
example document: Young keyboard, Jr. Vol. 14, no. 6, Mar. 1962
Keyboard Jr. Vol. 23, no. 1, Oct. 1964
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000603178 / 1992-12-30
B00000267735 / 1964-09-16
B00000267735 / 1964-09-16
Title:
Keyboard Jr. Vol. 23, no. 1, Oct. 1964.
Copyright Note:
C.O. correspondence.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems (PCW)
Names:
Key Educational Systems (96 documents)
example document: Young Keyboard Jr. Vol. 12, no. 2, Nov. 1959
example document: Young Keyboard Jr. Vol. 12, no. 2, Nov. 1959
Keyboard Jr. Vol. 17, no. 4, Jan. 1959
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000356732 / 1987-11-27
B00000790097 / 1959-01-02
B00000790097 / 1959-01-02
Title:
Keyboard Jr. Vol. 17, no. 4, Jan. 1959.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems Corporation (PCW)
Names:
Key Educational Systems Corporation (80 documents)
example document: Young Keyboard Jr. Vol. 12, no. 4, Jan. 1960
example document: Young Keyboard Jr. Vol. 12, no. 4, Jan. 1960
Keyboard Jr. Vol. 17, no. 5, Feb. 1959
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000356733 / 1987-11-27
B00000790098 / 1959-01-19
B00000790098 / 1959-01-19
Title:
Keyboard Jr. Vol. 17, no. 5, Feb. 1959.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems Corporation (PCW)
Names:
Key Educational Systems Corporation (80 documents)
example document: Young keyboard, Jr. Vol. 13, no. 8, May 1961
example document: Young keyboard, Jr. Vol. 13, no. 8, May 1961
Keyboard Jr. Vol. 17, no. 7, Apr. 1959
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000356735 / 1987-11-27
B00000790100 / 1959-03-23
B00000790100 / 1959-03-23
Title:
Keyboard Jr. Vol. 17, no. 7, Apr. 1959.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems Corporation (PCW)
Names:
Key Educational Systems Corporation (80 documents)
example document: Young keyboard, Jr. Vol. 9, no. 8, May 1957
example document: Young keyboard, Jr. Vol. 9, no. 8, May 1957
Keyboard Jr. Vol. 17, no. 8, May 1959
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000356736 / 1987-11-27
B00000790101 / 1959-04-22
B00000790101 / 1959-04-22
Title:
Keyboard Jr. Vol. 17, no. 8, May 1959.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems Corporation (PCW)
Names:
Key Educational Systems Corporation (80 documents)
example document: Young Keyboard Jr. Vol. 13, no. 3, Dec. 1960
example document: Young Keyboard Jr. Vol. 13, no. 3, Dec. 1960
Keyboard Jr. Vol. 18, no. 1, Oct. 1959
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000356737 / 1987-11-27
B00000859988 / 1959-09-14
B00000859988 / 1959-09-14
Title:
Keyboard Jr. Vol. 18, no. 1, Oct. 1959.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems Corporation (PCW)
Names:
Key Educational Systems Corporation (80 documents)
example document: Young Keyboard Jr. Vol. 12, no. 2, Nov. 1959
example document: Young Keyboard Jr. Vol. 12, no. 2, Nov. 1959
Keyboard Jr. Vol. 18, no. 2, Nov. 1959
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000356738 / 1987-11-27
B00000859989 / 1959-10-16
B00000859989 / 1959-10-16
Title:
Keyboard Jr. Vol. 18, no. 2, Nov. 1959.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems Corporation (PCW)
Names:
Key Educational Systems Corporation (80 documents)
example document: Young Keyboard Jr. Vol. 12, no. 2, Nov. 1959
example document: Young Keyboard Jr. Vol. 12, no. 2, Nov. 1959
Keyboard Jr. Vol. 18, no. 3, Dec. 1959
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000356739 / 1987-11-27
B00000859990 / 1959-11-17
B00000859990 / 1959-11-17
Title:
Keyboard Jr. Vol. 18, no. 3, Dec. 1959.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems Corporation (PCW)
Names:
Key Educational Systems Corporation (80 documents)
example document: Keyboard, Jr. Vol. 15, no. 4, Jan. 1957
example document: Keyboard, Jr. Vol. 15, no. 4, Jan. 1957
Keyboard Jr. Vol. 18, no. 4, Jan. 1960
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000404065 / 1988-12-08
B00000859991 / 1960-01-02
B00000859991 / 1960-01-02
Title:
Keyboard Jr. Vol. 18, no. 4, Jan. 1960.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems Corporation (PCW)
Names:
Key Educational Systems Corporation (80 documents)
example document: Young Keyboard Jr. Vol. 12, no. 3, Dec. 1959
example document: Young Keyboard Jr. Vol. 12, no. 3, Dec. 1959
Keyboard Jr. Vol. 18, no. 5, Feb. 1960
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000404066 / 1988-12-08
B00000859992 / 1960-01-22
B00000859992 / 1960-01-22
Title:
Keyboard Jr. Vol. 18, no. 5, Feb. 1960.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems Corporation (PCW)
Names:
Key Educational Systems Corporation (80 documents)
example document: Keyboard, Jr. Vol. 21, no. 2, Nov. 1962
example document: Keyboard, Jr. Vol. 21, no. 2, Nov. 1962
Keyboard Jr. Vol. 18, no. 6, Mar. 1960
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000404067 / 1988-12-08
B00000859993 / 1960-02-17
B00000859993 / 1960-02-17
Title:
Keyboard Jr. Vol. 18, no. 6, Mar. 1960.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems Corporation (PCW)
Names:
Key Educational Systems Corporation (80 documents)
example document: Keyboard, Jr. Vol. 20, no. 4, Jan. 1962
example document: Keyboard, Jr. Vol. 20, no. 4, Jan. 1962
Keyboard Jr. Vol. 18, no. 7, Apr. 1960
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000404068 / 1988-12-08
B00000859994 / 1960-03-15
B00000859994 / 1960-03-15
Title:
Keyboard Jr. Vol. 18, no. 7, Apr. 1960.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems Corporation (PCW)
Names:
Key Educational Systems Corporation (80 documents)
example document: Keyboard, Jr. Vol. 19, no. 6, Mar. 1961
example document: Keyboard, Jr. Vol. 19, no. 6, Mar. 1961
Keyboard Jr. Vol. 18, no. 8, May 1960
Type of Work:
Non-dramatic literary work
Registration Number / Date:
RE0000404069 / 1988-12-08
B00000859995 / 1960-04-25
B00000859995 / 1960-04-25
Title:
Keyboard Jr. Vol. 18, no. 8, May 1960.
Variant title:
Keyboard Jr.
Copyright Claimant:
Key Educational Systems Corporation (PCW)
Names:
Key Educational Systems Corporation (80 documents)
example document: Keyboard, Jr. Vol. 20, no. 4, Jan. 1962
example document: Keyboard, Jr. Vol. 20, no. 4, Jan. 1962
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