CRAVENS, R. H. (1977). Pests And Diseases Richard H.cravens. Time-Life Books.
Cita Chicago Style (17a ed.)CRAVENS, Richard H. Pests And Diseases Richard H.cravens. Time-Life Books, 1977.
Cita MLA (8a ed.)CRAVENS, Richard H. Pests And Diseases Richard H.cravens. Time-Life Books, 1977.
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