Environment and biotechnology edited by Harvinder S. Sohal and Ashok K. Srivastava - New Delhi Ashish Publishing House 1994 - vi, 217p.: ill.; 22cm. ISBN: 8170246342 Subjects--Topical Terms: Pollution Control-BiotechnologyChemical Pollution-Biotechnology Dewey Class. No.: 333.7:620.8 / SOH