16mm Filmography
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Bacteria: friend and foe.

Duration: 4:00

Year Published: 1953

Format: 16mm

Sound: sound

Description: A: Access CP: Composite Positive AC: Acetate A: 400' 16/8/9.5mm 16mm Black & White Sound 400 Encyclopaedia Britannica Films, Inc.

2 users have this film:
Library of Congress, Prelinger Archives

No related films.

Original permalink · Record added: 2023-11-09 00:38:23