000 00338nam a2200121Ia 4500
005 20240911061657.0
008 190628s9999 xx 000 0 und d
082 _a624.15
_bVER
100 _aVerma, B. P.
_95577
245 0 _aRocks mechanics for engineers /
_cB. P. Verma
260 _aDelhi :
_bKhanna,
_c1985
650 _aRocks mechanics
_95578
999 _c17195
_d17195