By Felize Fontana Translated by P.P. Pirone SCROLL DOWN TO ORDER THIS TITLE. This book documents one of the earliest contributions to the true causal nature of the stem rust of wheat. 1932; 6" × 9" softcover; 40 pages; 1 illustration ISBN 0-89054-003-9 40039$22.00 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