Bacteria friend and foe.

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Date
1954
Main contributor
See Other Contributors
Summary
Describes some of the known bacteria that are found in the air, in liquids, and in the soil.  Explains that among the many kinds of bacteria some are harmful to man while others are beneficial.  Describes the contributions made by Antony van Leeuwenhoek, Louis Pasteur, and Robert Koch in the field of bacteriology.  Animated drawings and live photography show bacterial growth and reproduction and some of the ways in which bacteria may be grouped for systematic study.
Contributors
Everote, Warren Peter, 1913-; Encyclopaedia Britannica Films, inc.
Publisher
Encyclopedia Britannica Films
Genres
Educational films.; Nonfiction films.; Short films.
Subject
Bacteria
Collection
Educational Films
Unit
IUL Moving Image Archive
Language
English
Physical Description
1 film reel (11 min.) : sd., col. ; 16 mm.
Notes
With film guide.

Creation/Production Credits

Producer, Warren Everote; collaborator, Stewart A. Koser.

Local Note

B-ALF: Lacks film guide.
Other Identifiers
Catalog Key: 14486674; Other: GR00432219; MDPI Barcode: 40000003431428; OCLC: ocm06358905; OCLC: 6358905

Access Restrictions

This item is accessible by: the public.