TY - BOOK AU - Williamson,Robert TI - Genetic engineering SN - 0122703014 (pbk. : v. 1) U1 - 575.1 19 PY - 1981///- CY - London, New York PB - Academic Press KW - Genetic engineering KW - Recombinant DNA N1 - Includes bibliogr. references; Vol. 1 (1981; xi, 167 p.) ER -