000 00342nam a2200145Ia 4500
008 230711s9999||||xx |||||||||||||| ||und||
041 _aENG
082 _a624
_bAR-G
100 _aArora,D.S
245 0 _aGeology for engineers
250 _a4th
260 _c1988
_aNew Delhi
_bS.Chand & Company Ltd
650 _aCivil Engineering
942 _cBK
999 _c331
_d331