TY  - BOOK
AU  - Laskowski,Janusz,b.1936
ED  - International Mineral Processing Congress (13th : 1979 : Warsaw)
TI  - Mineral processing: thirteenth International Mineral Processing Congress, Warsaw, June 4-9, 1979 proceedings 
SN  - 044499775X
PY  - 1981///
CY  - Amsterdam
PB  - Elsevier Science
KW  - Ore
KW  - dressing
KW  - Congresses
ER  -