Mineral processing / thirteenth International Mineral Processing Congress, Warsaw, June 4-9, 1979 : proceedings
edited by J. Laskowski ; consulting editors R. Bortel, F. Letowski, J. Szczypa
- 1057 páginas
- Developments in mineral processing ; 2 .
044499775X
Menas--Congresos Preparación mecánica de minerales--Congresos