OUR PART IN CONSERVATION
color, 35 mm. Contents: 641. Grouse, their homes and habits. 40 fr.--642. Birds of lake and marsh, 40 fr.--643, Our hoofed animals. 37 fr. (Set no.85) © Curriculum Materials Corp. ; 31Dec58; JP6371. OUR PART IN CONSERVATION. McGraw-Hill Book Co, Made by Young America Films. 14 min., sd., b&w, 16 mm
Registration MP9536 No renewal found
- Term began
- 1959-04-22
- Claimant
- McGraw-Hill Book Co., Inc
- Class
- MP — published motion picture other than a photoplay (numbering series begun Jan. 1950)
- Finding
- no renewal entry found for 1986-1988 or in the Copyright Office renewal records 1978-2025
- In the public domain since
- 1 January 1988 (end of the 28th year, no renewal)
A renewal would have appeared in the Copyright Office's renewal registrations 27 to 29 years after the term began. Those volumes are loaded and no matching renewal was found. A work published 1931–1963 that was not renewed entered the public domain at the end of its 28th year.
A renewal had to be filed in the 28th year and would be listed in the 1986 or 1987 volume; volumes searched: 1986, 1987, 1988.
Catalog entry
Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1959, Internet Archive catalogofcopyrig3131213li (OCR text), lines 9668–9683.
man color, 35 mm. Contents: 641. Grouse, their homes and habits. 40 fr.--642. Birds of lake and marsh, 40 fr.--643, Our hoofed animals. 37 fr. (Set no.85) © Curriculum Materials Corp. ; 31Dec58; JP6371. OUR PART IN CONSERVATION. McGraw-Hill Book Co, Made by Young America Films. 14 min., sd., b&w, 16 mm. © McGraw-Hill Book Co., Inc.; 22Apr59; MP9536.
Copies on the Internet Archive
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