00537nam a2200157Ia 4500003000600000005001700006008004100023020001700064040002500081082002100106100002500127245011600152260005100268300002800319500003200347NORSU20240523022621.0240215s9999    xx            000 0 und d  a0-8018-17501  aNORSU-DumcNORSU-Dum  a622.343 M58 1975  aMikesell, Raymond F. 0aForeign Investment in Copper Mining: Case Studies of Mines in Peru and Papua New GuineacBy Raymond F. Mikesell  bJohn Hopkins University Pressc1975aBaltimore  axxii, 143 pages, 23 cm.  aIncludes appendix and index