How Insects Help Us.
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Complete catalog record
HOW INSECTS HELP US. Coronet Instructional Films. 11 min., sd., b&w, 16mm. © Coronet Instructional Films, a division of Esquire, Inc.; 1Apr57; MP8483.
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Sources
- 16mm Filmography (legacy record) — title, year, length, format, color, sound, catalog record
- 16mm Filmography editors — creator
Original permalink · Record added 2023-02-25 23:59:44