The Gladiolus Thrips in Colorado.
Fort Collins, CO: Office of the State Entomologist, Colorado State College, 1935. 15 pp. 8vo. Stapled booklet. Shelfwear and soiling. Bumping to spine ends w/ small tears. Museum stamp and "catalogued" stamp on front cover. Light crease to rear cover. Small stain to rear cover w/ closed tear in center. Few little tears to page edges. Circular 64, February, 1935. Very Good Paperback (Item ID: 135717)