TY  - BOOK
AU  - Royen William Van
AU  - Bowles Oliver
TI  - Atlas of the world's resources, v.2: mineral resources of the world
U1  - 338.084 
PY  - 1953///
CY  - New York
PB  - Prentice-Hall
KW  - Mineral
KW  - Production economics
KW  - Resources
ER  -