Translated and Prepared by Francis W. Holmes and Hans M. Heybroek SCROLL DOWN TO ORDER THIS TITLE. This book presents an often overlooked fact: that the pioneering research on Dutch elm disease was done by women scientists. Theses women studied and recorded                                the earliest information on this disease. Table of Contents Seven Dutch Women Scientist Whose Early Research is Basic to Our Knowledge of the “Dutch Elm Disease”; Barendina Gerarda Spierenburg (1880-1967); Biography; An Unknown Disease Among the Elms; An Unknown Disease Among the Elms; Marie Beatrice Schwarz (1898-1969); Biography; The Twing Dying to the Elms, Willows and Peach Trees, A Comparative Pathological Study; Johanna Westerdijk (1883-1961); Biography; Is the Elm Disease an Infectious Disease?; The Elm Disease, Report on the Research Conducted at the Behest of the Dutch Heath Society; Christine Johanna Buisman (1900 – 1935); Biography; The Cause of the Elm Disease; Ceratostomell aumi, the Sexual Form of Graphium ulmi; On the Occurrence of Ceratostomella ulmi Busiman in Nature; Maria Sara Johanna Ledeboer ( 1904-1988); Biography; Physiological Research on Ceratostomella ulmi; Johanna Catharina Went ( 1905-); Biography; Report on the Investigations Concerning the Elm Disease, Carried out at the ‘Willie Commelin Scholten’ Phytopathological Laboratory at Baarn, During 1936; Louise Catharina Petronella Kerling ( 1900-1985); Biography; Fifty Years of the Elm Disease; Notes and Suggestion for Users of Any Translation 1990; 6" x 9" softcover; 154 pages; 36 photographs and illustrations; ISBN 0-89054-110-8; (1 pound) 41108$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