William Wu Gene Biotechnology. Ed 3 - 3rd Ed - New York CRC Press 2011 - 545p William Wu; Helen H. Zhang; Michael J. Welsh & Peter B. Kaufman: Gene Biotechnology. Ed 3. (3rd Ed) New York. CRC Press, 2011. 1-4398-4830-2--(630.2748WIL) ENGLISH ISBN: 1-4398-4830-2 Dewey Class. No.: 630.2748 / WU