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Insects liable to dissemination in shipments of sugar cane
Field observations on sugar-cane insects in the United States in 1912
Living and forest lands
The work of the U.S. Forest Service
Wild garlic (Allium vineale L.)
Alberta and Saskatchewan brand book
Counter attack : the fight against forest insects and diseases
Notes on methods and costs California crop production, with tables showing work capacity of farm machines; day's work for man and crew; costs of equi…
Destruction of the cotton boll weevil by birds in winter