Germ plasm resources : a symposium presented at the Chicago meeting of the American Association for the Advancement of Science, 28-31 December, 1959 - Symposium on Germ plasm resources (1959, December 28-31 : American Association for the Advancement of Science, Chicago).; Hodgson, Ralph E. (Ralph Edward), 1906- (Delhi : Radha Krishna, 1961)
Includes index
Keywords: Breeding