{"e":{"id":301381,"source":"ia_catalogofcopyrig3101213li","title":"AND SO DIED RIABOUCHINSKA","header":"50. Eneyclopaedia Britannica Films. 10 min., sd., b&w, 16 mm. With film guide","year":null,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":30134,"line_end":30141,"source_text":"Chicago; 2Jun56; MP7,50. \n\n\nEneyclo- \npaedia Britannica Films. 10 min., \nsd., b&w, 16 mm. With film guide. \n© Encyclopaedia Britannica Films, \nInce; 1)Jun56; MP7575. ","source_meta":{"name":"Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1956","url":"https://archive.org/details/catalogofcopyrig3101213li","cite":"Internet Archive catalogofcopyrig3101213li (OCR text)","file":"/root/projects/publicreel/data/raw/cce_third_series/1956_catalogofcopyrig3101213li_djvu.txt"},"ia_items":[],"ia_lookup":[]},"regs":[{"id":320288,"entry_id":301381,"reg_number":"MP7575","series":4,"see_also":[],"reg_class":"MP","published":true,"claimant":"Encyclopaedia Britannica Films, Ince","author":null,"deposit":null,"reg_date":null,"part":50,"part_title":"Eneyclopaedia Britannica Films","source_line":30140,"raw":"50. Eneyclopaedia Britannica Films. 10 min., sd., b&w, 16 mm. With film guide © Encyclopaedia Britannica Films, Ince; 1)Jun56; MP7575","flags":["date_unreadable","serial_part"],"status":"uncertain","pd_date":null,"reason":"no registration date parsed from the catalog entry","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":null,"window_volumes":[]}]}