000 00333nam a22001337a 4500
999 _c6224
_d6224
020 _a9788184873641
082 _a372.35
_bSHA/ENV
100 _aSharma,Shweta
_97115
245 _aEnvironmental Chemistry
260 _aNew Delhi
_bNarosa Publishing House
_c2014
300 _a422p.
_b[142]
700 _aSharma,Pooja
_97116
942 _cBOOK