Purohit, S S . Biotechnology:Fundamentals and Applications / Textual Documents S S Purohit & S K Mathur. - 1st ed / - New Delhi : Agro Botanic , 1999. - 673p. : ill ; 24cm. . ISBN: 81 87167 10 6 Subjects--Index Terms: Botany Biotechnology Dewey Class. No.: 620.8 / Pu 97 Bi