{"e":{"id":314994,"source":"ia_catalogofcopyr3151213libr","title":"355 592","header":" of material may be found in the respective Patts: A list, arranged by title, of domestic and foreign motion pictures and filmstrips registered during the period covered by this issue. References from variant titles and from distinctive subtitles are interfiled. Simplifying complex fractions. 30 min","year":null,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":557,"line_end":575,"source_text":"classes of material may be found in the respective \nPatts: \n\n\nMOTION PICTURES AND FILMSTRIPS \n\n\nCURRENT REGISTRATIONS \n\n\nA list, arranged by title, of domestic and foreign motion pictures and film- \nstrips registered during the period covered by this issue. References from \nvariant titles and from distinctive subtitles are interfiled. \n\n\nSimplifying complex fractions. \n\n30 min. © 27Feb61 (in notice: \n1960); MP11137. ","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":333901,"entry_id":314994,"reg_number":"MP11137","series":4,"see_also":[],"reg_class":"MP","published":true,"claimant":"27Feb61 (in notice","author":null,"deposit":null,"reg_date":null,"part":null,"part_title":null,"source_line":574,"raw":"n motion pictures and filmstrips registered during the period covered by this issue. References from variant titles and from distinctive subtitles are interfiled. Simplifying complex fractions. 30 min © 27Feb61 (in notice: 1960); MP11137","flags":["date_unreadable"],"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":[]}]}