TY  - BOOK
AU  - Gentry,Donald W.
AU  - O'Neil,Thomas
TI  - Mine investment analysis
SN  - 0895204290
PY  - 1984///
CY  - New York
PB  - Society of Mining Engineers of American Institute of Mining, Metallurgical, and Petroleum Engineers, Inc.
KW  - Mineral industries
KW  - Taxation
KW  - Economic aspects
KW  - Mining engineering
ER  -