000 00480nam a22001817a 4500
008 140702b2012 xxu||||| |||| 00| 0 eng d
020 _a9788120345232
082 _bMEE
100 _aMeenakshi,P
245 _aElements of Environmental Science and Engineering
250 _a2nd
260 _aNew Delhi
_bPHI
_cc2012
300 _axi,336 p.
365 _aINR
_b295
600 _aCivil Engineering
650 _aElements of Environmental Science and Engineering
942 _cBB
999 _c60040
_d60040