SUBTRACTION FACTS OF 6 & 7.
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Copyright
Registered 1Sep69 · MP20417 (Jan-Jun 1970) Copyright holder: Review Educational Films, Inc
Complete catalog record
SUBTRACTION FACTS OF 6 & 7. Review Educational Films. 10 min., sd., color, Super 8 mm. Loop film. (Films on mathematics for the elementary school, first level series) © Review Educational Films, Inc.; 1Sep69; MP20417.
Related films
Sources
- 16mm Filmography (legacy record) — title, year, creator, format, sound, catalog record
- U.S. Copyright Office, Catalog of Copyright Entries (renewals, 1970–1978) — copyright
Original permalink · Record added 2023-03-28 13:07:55