Film
Function in nature and technology.. (1988)

Film-document №52164 2 parts, Duration: 0:19:52.944 to collection Price category G

Part 1 digitized in HD 0:09:56

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1, 2;

1 2

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Producer Centrnauchfilm (CNF)

Director: Rodichev D.

Annotation

Educational film shows numerous examples of functional relationships in nature and technology.

Reel №1

Reel №2