-
By: United States. Bureau of Entomology and Plant Quarantine. Division of Cotton Insect Investigations. - Earned, Robey Wentworth, - Loftin, Ulphian Carl,Edition:Publication info: [Washington], [1935?]Volume: 1935Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: Seed & Nursery Catalogs