000 00388nam a2200145Ia 4500
008 210219s9999||||xx |||||||||||||| ||und||
020 _a415280013
082 _a624.151362
_bWY-R
100 _aWyllie Duncan C
_920039
245 0 _aRock slope engineering : civil and mining
_cWyllie Duncan C
250 _a4th
260 _aLondon
_bSpon press
_c2004
300 _axxiii,431p
999 _c52307
_d52307