000 00268nam a22000977a 4500
008 131218b xxu||||| |||| 00| 0 eng d
050 _a624.151
_bBEL
100 _cBELL G. FRED
245 _aEngineering Geology
260 _aLondon
_bBlackwell Scientific Publications
_c1993
999 _c328075
_d328075