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Farm forestry in the Lake States
Clitocybe root rot of woody plants in the southeastern United States
The commercial freezing and storing of fish
Plants tested for or reported to possess insecticidal properties
Light and plants : a series of experiments demonstrating light effects on seed germination, plant growth, and plant development
Stabilizing sand dunes on the Pacific coast with woody plants
Exercises with plants and animals for southern rural schools
Collecting data and specimens for study of economic plants
The manufacture of cottage cheese in creameries and milk plants
Lupines as poisonous plants