00728nam a2200253 a 4500 1714 1714 8122426174 (paperback) 9788122426175 (paperback) 628.50154DEA De, Amit Krishna Environmental Chemistry 7th ed. New Delhi New Age International Pvt. Ltd., 2010. 384 p. ; Environmental chemistry Natural resources Noise pollution Radioactivity . Soil chemistry Sustainable development Water--Pollution Air--Pollution http://www.amazon.com/exec/obidos/ASIN/8122426174/chopaconline-20 BK 0 0 0 0 REF REF REF 2014-05-07 440.00 4 628.1054DEA (Shelf -77A) 44407 2021-08-31 00:00:00 2021-03-04 BK 0 0 0 0 REF REF REF 2014-05-07 440.00 0 628.1054DEA (Shelf-33A) 44408 2014-05-07 00:00:00 BK