{"e":{"id":293726,"source":"ia_catalogofcopyrig371213lib","title":"PREHISTORIC TIMES: THE WORLD BEFORE MAN","header":" two-billion-year period prior to the coming of man. Explains the most important geological and biological developments of the five great geological eras—Archeozoic, Proterozoic, Paleozoic, Mesozoic, and Cenozoic. Credits: Educational collaborator, John Day Larkin; technical advisor, Anne Stromquist","year":1953,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":16707,"line_end":16718,"source_text":"sumed form during the two-billion-year \nperiod prior to the coming of man. Explains \nthe most important geological and biological \ndevelopments of the five great geological \neras—Archeozoic, Proterozoic, Paleozoic, \nMesozoic, and Cenozoic. \n\nCredits: Educational collaborator, John \nDay Larkin; technical advisor, Anne Strom- \nquist. \n\n© John Smart; 27Feb53; MP3328. ","source_meta":{"name":"Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1953","url":"https://archive.org/details/catalogofcopyrig371213lib","cite":"Internet Archive catalogofcopyrig371213lib (OCR text)","file":"/root/projects/publicreel/data/raw/cce_third_series/1953_catalogofcopyrig371213lib_djvu.txt"},"ia_items":[],"ia_lookup":[]},"regs":[{"id":312633,"entry_id":293726,"reg_number":"MP3328","series":4,"see_also":[],"reg_class":"MP","published":true,"claimant":"John Smart","author":null,"deposit":null,"reg_date":"1953-02-27","part":null,"part_title":null,"source_line":16718,"raw":"ogical developments of the five great geological eras—Archeozoic, Proterozoic, Paleozoic, Mesozoic, and Cenozoic. Credits: Educational collaborator, John Day Larkin; technical advisor, Anne Stromquist © John Smart; 27Feb53; MP3328","flags":[],"status":"no-renewal-found","pd_date":"1982-01-01","reason":"no renewal entry found for 1980-1982 or in the Copyright Office renewal records 1978-2025","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":[1980,1981],"window_volumes":[{"year":1980,"ia_identifier":""},{"year":1981,"ia_identifier":""},{"year":1982,"ia_identifier":""}]}]}