Chrispeels, Maarten J., 1938- Plants, genes, and agriculture / Maarten J. Chrispeels, David E. Sadava ; with foreword by Jeff Schell. - Boston : Jones and Bartlett Publishers, c1994. - xxiii, 478 p. : ill. (some col.), col. maps ; 29 cm. Includes bibliographical references and index. ISBN: 0867208716 (acidfree, recycled paper) : Subjects--Topical Terms: Crops--Genetic engineering.Plant breeding.Crop improvement.Food supply. Dewey Class. No.: 363.8 / CHP 1994