Harvesting in Manitoba (00/00/1944): various static and TRAVELLING SHOTs of combines at work on Manitoba prairies, including LS of a wheat field, cloudy sky, children helping in harvest. TRAVELLING SHOT of grain flowing into combine hopper from combine spout. Sequence on threshing operation on the open prairie. Two shots of grain elevators beside railway track, truck driving by in first shot. AERIAL SHOT over prairie wheat fields showing swaths of wheat alternating with clear strips. HAS over freight yard full of boxcars.