000 00344nam a2200145 4500
020 _a9788173196928
082 _a363.7 SOD
100 _aG.S.Sodhi
245 _aFundamental Concepts of Environmental Chemistry
250 _a2nd
260 _aNew Delhi
_bNarosa Publishing House
_c2005
300 _a537
650 _aEnvironment
942 _cBK
999 _c1581
_d1581