000 00444nam a2200193Ia 4500
008 220902s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a624
082 _bVER
100 _aVERMA, B. P.
245 0 _aROCK MECHANICS FOR ENGINEERS.
250 _a8th rep.
250 _b2013
260 _aDELHI
260 _bKHANNA BOOK PUBLICATION
300 _a256
650 _a  ROCK MECHANICS
942 _cREF
999 _c149725
_d149725