TY - BOOK AU - Anil Kumar De AU - TI - Environmental chemistry SN - 81-224-1247-5 U1 - 628.5 PY - 2000/// CY - New Delhi PB - New Age Intenational KW - Air,water pollution KW - Enviroment KW - Environment KW - Ecology KW - Environmental movement KW - Environmental policy KW - Environmental production KW - pesticides KW - Noise pollution KW - Pollution N1 - RUDAT ER -