Nicholl, Desmond S. T. An introduction to genetic engineering / Desmond S.T. Nicholl - 3rd ed. - Cambridge : Cambridge University Press, 2008 - xii, 336 p. : ill. (some col.) ; 25 cm. Includes bibliographical references and index ISBN: 9780521615211 (pbk.) 9780521850063 (hbk.) Subjects--Topical Terms: Genetic engineering