United States Agricultural Research Service. Crops Research Division. text index dcu Washington, D.C U.S. Dept. of Agriculture 1960 monographic eng

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ii, 531 p. : 2 maps ; 27 cm. Crops Research Division, Agricultural Research Service. At head of title: Plant pests of importance to North American agriculture. Supersedes U.S. Dept. of Agriculture. Department bulletin 1366, A check list of diseases of economic plants in the United States by P.J. Anderson, and replaces, without change in content, U.S. Bureau of Plant Industry, Soils, and Agricultural Engineering. Plant Disease Survey. Special publication, no. 1, Index of plant diseases in the United States by F.A. Weiss. n-us--- Plant diseases United States Indexes SB623 .A47 632.0973 agr60000324 DLC 750909 20260227111020.0 agr60000324