TY  - BOOK
AU  - RITCEY, G M
ED  - Elsevier
TI  - Hydrometallurgy Vol 30, No 1-3, 1992
U1  - 669.028305 
PY  - 1992///
CY  - SINGAPORE
PB  - Elsevier
KW  - HYDROMETALLURGY
ER  -