TY  - BOOK
AU  - Gill, Charles Burroughs,
TI  - Nonferrous extractive metallurgy
SN  - 0471059803
AV  - TN758 G54
PY  - 1980///
CY  - New York
PB  - Wiley
KW  - Metales no ferrosos
KW  - Metalurgia
N1  - "a wiley-interscience publication"
ER  -