000 00399nam a2200181Ia 4500
008 240220s9999 xx 000 0 und d
020 _a9789354436314
041 _aENG
082 _a624.151321
100 _aRamamurthy T.
245 0 _aRock mechanics
260 _aIndia
260 _bPrentice Hall Of India
260 _c2022
365 _b406
650 _aCIVIL_STRUCTURE
942 _cEB
999 _c13358
_d13358