000 00308nam a2200121Ia 4500
100 _aBosson, Rex & Varon, Bension
020 _a0-19-920099-8
942 _cBK
245 _aThe Mining Industry and the developing Countries
260 _aOUP, Washington
_c1977
082 _a338.2 Bos/Var
300 _axii; 292
999 _c16573
_d16573