TY - BOOK AU - Ganguly,A.K. AU - Patel,B. ED - Dr. A.K. Ganguly Felicitation Committee TI - Management of environment SN - 0852267061 U1 - 613.1082 PY - 1980/// CY - Calcutta PB - Wiley Eastern KW - Ganguly, A. K. KW - Pollution KW - Environmental aspects KW - Environmental protection KW - Nature conservation ER -