Herren, Ray V. Introduction to biotechnology : an agricultural revolution / Biotechnology Ray V. Herren. - 2nd ed. - Clifton Park, NY : Delmar, Cengage Learning, c2013. - xxi, 420 p. : ill. (some col.) ; 29 cm. Includes index. ISBN: 9781435498372 1435498372 Subjects--Topical Terms: Agricultural biotechnology--Textbooks.Agricultural biotechnology. LC Class. No.: S494.5.B563 / H47 2013