TY  - BOOK
AU  - Gilchrist, J. D.
TI  - Extraction metallurgy
T2  - International series on materials science and technology ; v. 30
SN  - 0080217117
PY  - 1980///
CY  - Oxford
PB  - Pergamon Press
KW  - Metallurgy
N1  - Includes index; Bibliography: p. 441-443
ER  -