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Membership relations of cooperative associations (cotton and tobacco)
Flavor and benzene haxachloride content of peanuts grown in rotation with cotton, dusted with insecticides containing benzene hexachloride
Blight of pears, apples, and quinces
Characters useful in distinguishing larvae of Popillia japonica and other introduced scarabaeidae from native species
Control of the Morman cricket by the use of poisoned bait
Cockroaches: how to control them
Tree hoppers and their control in the orchards of the Pacific Northwest
Lepidoptera associated with western spruce budworm
Trees of our national forests
Tree and shrub species for the northern Great Plains
