000 00321nam a2200133Ia 4500
008 230912s9999 xx 000 0 und d
100 _aSingh, Parbin
245 2 _aA Textbook Of Engineering And General Geology
250 _aVIII rev
260 _aNEW DELHI
260 _bKATARIA
260 _c2011
300 _axiv,591
999 _c82367
_d82367