000 00375pam a2200133a 44500
008 160408b xxu||||| |||| 00| 0 eng d
010 _a90007335
082 _a622
_bK811G
100 _aKoch, George S.
245 1 _aGEOLOGICAL PROBLEM SOLVING WITH LOTUS 1-2-3 FOR EXPLORATION AND MINING GEOLOGY
260 _aOxford
_bPergamon Press
_c
964 _gCIRC
997 _aA111320 C
999 _c315960
_d315960