00481nam a2200145Ia 4500008004100000020001800041100002100059245004200080260003600122650002800158700002300186942000700209999001700216952010200233190829s9999||||xx |||||||||||||| ||und||  a9788172251246  aKothandaraman, H 0aPrinciples of Environmental Chemistry  bB.I PublicationsaChennaic1997  aEnvironmental Chemistry  aGeetha Swaminathan  cBK  c10274d10274  001040708CHEaGBCTLbGBCTLcWSGF5d2020-10-08g195.00hLOCATION Bo574.52 KOT/PpUGC18634yARC