000 00457nam a22001577a 4500
005 20250920094032.0
008 161217b xxu||||| |||| 00| 0 eng d
082 _a628.092 SHA-C
100 _aSharma, J P
_92050
245 _aComprehensive environmental studies /
_cJ.P.Sharma
260 _aNew delhi
_bLaxmi publication ,p ltd
_c2006-2007
650 _aCivil Engineering
_93646
650 _aEnvironmental Studies
_94232
942 _cMEDL
999 _c24160
_d24160