{"e":{"id":316109,"source":"ia_catalogofcopyr3151213libr","title":"LANGUAGE OF ALGEBRA","header":"LANDIS, NEW BASEBALL CZAR. SEE GREATEST HEADLINES OF THE CENTURY. THE LANDLUBBERS. SEE RIVERBOAT. LANGUAGE OF ALGEBRA. Films. Released by International Film Bureau. 16 min., sd., color, 16 mm. (Mathematics in our world)","year":1960,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":12347,"line_end":12359,"source_text":"LANDIS, NEW BASEBALL CZAR. SEE \nGREATEST HEADLINES OF THE CENTURY. \n\n\nTHE LANDLUBBERS. SEE RIVERBOAT. \n\n\nLANGUAGE OF ALGEBRA. \nFilms. Released by International Film \nBureau. 16 min., sd., color, 16 mm. \n(Mathematics in our world) © Visual \nEducation Films, Ine.; 17Mar60; \nMP10899. ","source_meta":{"name":"Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1961","url":"https://archive.org/details/catalogofcopyr3151213libr","cite":"Internet Archive catalogofcopyr3151213libr (OCR text)","file":"/root/projects/publicreel/data/raw/cce_third_series/1961_catalogofcopyr3151213libr_djvu.txt"},"ia_items":[],"ia_lookup":[]},"regs":[{"id":335016,"entry_id":316109,"reg_number":"MP10899","series":4,"see_also":[],"reg_class":"MP","published":true,"claimant":"Visual Education Films, Ine","author":null,"deposit":null,"reg_date":"1960-03-17","part":null,"part_title":null,"source_line":12357,"raw":"L CZAR. SEE GREATEST HEADLINES OF THE CENTURY. THE LANDLUBBERS. SEE RIVERBOAT. LANGUAGE OF ALGEBRA. Films. Released by International Film Bureau. 16 min., sd., color, 16 mm. (Mathematics in our world) © Visual Education Films, Ine.; 17Mar60; MP10899","flags":["see_reference_in_head"],"status":"no-renewal-found","pd_date":"1989-01-01","reason":"no renewal entry found for 1987-1989 or in the Copyright Office renewal records 1978-2025","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":[1987,1988],"window_volumes":[{"year":1987,"ia_identifier":""},{"year":1988,"ia_identifier":""},{"year":1989,"ia_identifier":""}]}]}