TY - BOOK AU - Mohapatra, Pradipta Kumar AU - TI - Textbook of environmental biotechnology SN - 81-88237-54-X U1 - 606:628 PY - 2006/// CY - New Delhi PB - I.K.International KW - Environmental biotechnology KW - Wastewater treatment KW - Environmental Contamination KW - Biotechnology-environmental aspects ER -