What's your authority?
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Duration: 375
Year Published: 1972
Creator: Encyclopaedia Britannica Films Inc.
Format: 16mm
Sound: sound
Copyright: Registered 10Apr72 · MP22856 (Jan-Jun 1972) Copyright holder: Encyclopaedia Britannica Educational Corp
Description: L: Limited Access CP: Composite Positive AC: Acetate A: 400' 16/8/9.5mm 16mm Color Sound 375 Encyclopaedia Britannica Films, Inc. Encyclopaedia Britannica Educational Corporation. Films & Video., A Spanish language version of the film and videorecording What's Your Authority.
Complete Record: A Spanish language version of the film and videorecording What's Your Authority. NOTE: Two (or more) records have been merged together to create this data.
1 user has this film:
Library of Congress
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