000 00350nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a0387527192
082 _a622.2 W827
100 _aWITTKE,W
245 0 _aROCK MECHANICS: THEORY AND APPLICATIONS WITH CASE HISTORIES
260 _aNEW YORK
_bSpringer
_c1990
300 _a25X17
942 _cBK
_2DDC
999 _c25614
_d25614