Airplanes: how they fly.
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L: Limited Access CP: Composite Positive AC: Acetate A: 400' 16/8/9.5mm 16mm Sound 400 Encyclopaedia Britannica Films, Inc. Encyclopaedia Britannica Educational Corporation. Films & Video., Uses sequences of a light airplane in flight and views of a large model aircraft being constructed to demonstrate basic concepts of flight. Presents experiments showing lift.
Complete catalog record
Uses sequences of a light airplane in flight and views of a large model aircraft being constructed to demonstrate basic concepts of flight. Presents experiments showing lift. NOTE: Two (or more) records have been merged together to create this data.
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Sources
- A-V Online (National Information Center for Educational Media). CD-ROM database of educational and documentary media, compiled and maintained by the National Information Center for Educational Media (NICEM). — title, year, creator, length, format, sound, description
- 16mm Filmography (legacy record) — creator, color, description, catalog record
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