01024cam a22002771 4500 agr23001422 DLC 20260227110944.0 880707s1920 ua aef b f000 0 eng c agr23001422 (OCoLC)18185528 Library, U.S. Dept. of Agriculture CU CU DLC premarc S341 .A4 no. 15 Briton-Jones, Harry Richard, 1893-1936. The rusts and smuts of wheat, barley, and oats, by H.R. Briton-Jones ... Cairo, Government Press, 1920. 2 p. l., 16 p. illus., VI pl. (2 col. and incl. 2 fold. plans) 27 cm. Egypt. Dept. of agriculture. Technical and Scientific Service. Bulletin no. 15 Bibliography: p. 16. Barley Diseases and pests. Oats Diseases and pests. Ustilagineae. Rust fungi. Egypt. Department of agriculture. Technical and Scientific Service. Bulletin no. 15. 8873 8873