000 00455nam a2200193Ia 4500
999 _c5087
_d5087
008 140515s9999||||xx |||||||||||||| ||und||
020 _a978354073557
040 _aUPES LIBRARY
_bEnglish
082 _a551.460
_b7 WEL
100 _aWellmer, F W
_943902
245 _aEconomic evaluations in exploration
250 _a2nd ed.
260 _aNew Delhi:
_bSpringer,
_c1965
300 _a250p.
650 _aGeology
_943903
700 _aDalheimer, M
_91802
942 _cBK