By C.M. Christensen SCROLL DOWN TO ORDER THIS TITLE. This book chronicles many of the most important events in plant pathology in the past 100 years, including Stakman's pioneering studies on the nature of genetic variation of the stem rust pathogen Puccinia graminis f. sp. tritici and the epidemiology of wheat stem rust. Stakman's influential story will be an enjoyable read for anyone interested in agricultural science. 1984; 6" x 9" hardcover; 156 pages; 21 illustrations ISBN 0-89054-056-X 4056X$32.00 ORDER ONLINE OR TOLL-FREE 1.800.328.7560 If for any reason you are unsatisfied with your purchase, return it within 30 days with a copy of your receipt for a full refund. © APS PRESS The American Phytopathological Society