TY - BOOK AU - Ratledge,Colin AU - Kristiansen,B. TI - Basic biotechnology SN - 0521531748 U1 - 620.82 22 PY - 2001/// CY - Cambridge, U.K., New York, NY PB - Cambridge University Press KW - Biotechnology KW - Genetics plant Breeding N1 - Includes bibliographical references and index ER -