TY  - BOOK
AU  - Johansen,Harley E.
AU  - Matthews,Olen Paul,1942-
AU  - Rudzitis,Gundar,1943-
TI  - Mineral resource development: geopolitics, economics and policy 
SN  - 0813373085
PY  - 1987///
CY  - Boulder
PB  - Westview Press
KW  - Mineral industries
KW  - Energy industries
KW  - United States
ER  -