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Illinois commercial spray schedule, 1985 : apples, peaches, nectarines, apricots, plums, pears, and cherries : supplement to circular 1151
Insect pests of the Lesser Antilles
A method for the control of crown gall in the apple nursery
Soil survey field book. Field season, 1906
Artificial rearing of young lambs
Woolly aphis of the apple (Schizoneura lanigera Hausmann)
The rusts of Australia, their structure, nature, and classification
Red rot of ponderosa pine
Farm animals, covering the general field of animal industry
Hymenoptera of America north of Mexico : synoptic catalog