Plants, genes, and crop biotechnology / Maarten J. Chrispeels & David E. Sadava. Chrispeels, Maarten J., 1938- Sadava, David E. Chrispeels, Maarten J., 1938- Plants, genes, and agriculture. Crops Genetic engineering. Plant breeding. Plant biotechnology. Crop improvement. Food supply. SB123.57 .C48 2003 631.5233 CHP Includes bibliographical references and index. Boston : Jones and Bartlett Publisher, c2003. c2003. 2003 Text xxiv, 562 p. : eng