Carpenter, J. B. Pests & diseases of the date palm / by J.B. Carpenter and H.S. Elmer - 41 pages ; 22 cm. - Agriculture handbook (United States. Dept. of Agriculture); no. 527 . - Agriculture handbook (United States. Department of Agriculture); no. 527. . Subjects--Topical Terms: Palms--Diseases and pests. Dewey Class. No.: 584.5