Film
Environmental protection in animal husbandry.. (1987)

Film-document №51722 2 части, Хронометраж: 0:19:32 to collection Price category G

Часть 1 оцифровано в HD 0:09:45

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Producer Centrnauchfilm (CNF)

Director: Komarova O.

Annotation

Educational film on vocational education.

Reel №1

Reel №2