Olby, Robert C. Origins of Mendelism [by] Robert C. Olby. With an introduction byC.D. Darlington. - New York Schocken Books [1966] - 204 p. illus., facsims., ports. 23 cm. Errata slip inserted. Includes bibliographical references. LCCN: 66020463 //r852 Subjects--Personal Names: Mendel, Gregor 1822-1884. Subjects--Topical Terms: Mendel's law--History.Geneticists--Biography.--AustriaGenetics--History. LC Class. No.: QH421 / .O4 1966 Dewey Class. No.: 575.11