TY  - BOOK
AU  - Perlov, P. M.
AU  - Eskin, A. I.
AU  - Zašichin, N. V.
ED  - International mineral processing congress
TI  - New trends in combined processes of nickel, copper and cobalt recovery from non-responding to concentration ores, and from refectory flotation middlings
PY  - 1968///]
CY  - [L.
KW  - Медно-никелевые руды
KW  - Флотация
KW  - nlr_sh1
KW  - Кобальтовые руды
KW  - Санкт-Петербург
KW  - Т9-818
KW  - rubbk
N2  - Библиогр.: с. 8
ER  -