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Crop production in the Great Plains area : relation of cultural methods to yields
The Calosoma beetle (Calosoma sycophanta) in New England
Experiments in rice culture at the Biggs Rice Field Station in California
Methods of wholesale distribution of fruits and vegetables on large markets
Retail marketing of meats : agencies of distribution, methods of merchandising, and operating expenses and profits
The bean ladybird
Hail insurance on farm crops in the United States
Farm and terminal market prices : wheat, corn, and oats, crop movement year 1920-21
Biological studies of the green clover worm
Convict labor for road work