Do not lose!. (1983)
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Needs clarification of possibility of digitizing in HD.
AnnotationAbout ways to preserve the harvest. (Part 1 - Bread in the field. Harvest. On the problems of preservation of grain. Good plans bread box. Harvesting Equipment. Preparation to harvest. Selection of the rolls. Bread in wolves. Bread in the body of the car. Elevators. Samples of grain. Bread at the bakery.)