TY - BOOK AU - De,Amit Krishna TI - Environmental Chemistry SN - 8122426174 (paperback) U1 - 628.50154DEA PY - 2010/// CY - New Delhi PB - New Age International Pvt. Ltd. KW - Environmental chemistry KW - Natural resources KW - Noise pollution KW - Radioactivity . KW - Soil chemistry KW - Sustainable development KW - Water--Pollution KW - Air--Pollution UR - http://www.amazon.com/exec/obidos/ASIN/8122426174/chopaconline-20 ER -