TY  - GEN
AU  -   Robie, Edward H.
AU  - Robie, Edward H.
TI  - Economics of the mineral industries
U1  - 338.2 
PY  - 1959///
CY  - New York
PB  - The American Institute of Mining, Metallurgical and Petroleum Engineers
KW  -   Economics
KW  -   Industry
KW  -   Mineralogy
ER  -