Buy this book on-line Delong, Dwight M : A Revision of the American Species of Empoasca Known to Occur North of MexicoUnited States Department of Agriculture, Washington, DC, 1931
'Technical Bulletin No. 231 (January 1931)'. 59 pages; figures, maps; bibliography; yellow paper wrapper (5 7/8 x 9 1/8 inch). Evidence of a vertical fold, former owner's name on the cover. A examination of Empoasca (leaf hoppers) in North America and its economic impact on the crops cultivated. Very good clean copy.. Book. Book Condition: Collectible-Very Good. Binding: Soft cover Click here for full details of this book, to ask a question or to buy it on-line. Bibliophile Bookbase probably offers multiple copies of Delong, Dwight M : A Revision of the American Species of Empoasca Known to Occur North of Mexico. Click here to select from a complete list of available copies of this book. Bibliophile Bookbase lists over 5 million books, maps and prints including livres illustrées, out-of-print books, livres rares, livres anciens and antiquarian books. Bibliophile Bookbase for antiquarian books, maps and prints. |