Insects and insecticides : a practical manual concerning noxious insects and the methods of preventing their injuries Weed, Clarence Moores, 1864-1947 creator text book New York Orange Judd 1895 1895 2nd rev. ed.
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ENG Includes index. Beneficial insects Insect pests Insecticides SB931 .W4 1895 https://www.biodiversitylibrary.org/bibliography/35564 3832764 12029234 10.5962/bhl.title.35564 DLC