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By: George, Donald A., - Butler, Lillian Ida, - Maitlen, Jay C., - Rusk, Harold W. - Walker, Kenneth C.,Edition:Publication info: Washington], U.S. Dept. of Agriculture, Agricultural Research Service, 1967Volume: no.33-112Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Fahey, Jack E. - Rusk, Harold W. - United States. Office of Experiment Stations.Edition:Publication info: [Washington, D.C.], [U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine], [1949]Volume:Series:Holding Institution: University of Florida, George A. Smathers LibrariesSubjects:BHL Collections: Expanding Access to Biodiversity Literature