Vitamin C. (1939)
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A woman prepares dinner in the kitchen, cleans the fish and cooks, kneads dough, makes chops.
The man at work in the design office, comes home for lunch.
Husband and wife having lunch.
Multiplikatsionnye the drawings about the necessity of vitamins in the daily diet, accompanied by narration.
Guinea pigs in the laboratory.
Patients with scurvy in the hospital.
Products containing vitamin C on the table and on the shelf.
Ascorbic acid in vitro.
Personnel Chronicles devoted to the expedition "North pole-I".
Fruit picking in the garden.
Medicine; Life and leisure; Expeditions and discoveries