000 00298nam a2200121Ia 4500
008 191201s2013 xx 000 0 und d
100 _aSINGH,Parbin
245 0 _aEngineering and General Geology
260 _aN. Delhi
_bS.K.Kataria
_c2013
300 _a591
650 _aB.Tech(CE)
942 _2ddc
_cBK
999 _c6536
_d6536