TY - BOOK AU - Primrose, Sandy B. AU - Old, R. W. AU - Twyman, Richard M. TI - Principles of gene manipulation SN - 9780632059546;0632059540 PY - 2001/// CY - Malden, MA PB - Blackwell Science KW - DNA, Recombinant KW - Genetic Engineering N1 - Old's name appears first on earlier edition; Includes bibliographical references and index ER -