International mineral processing congress,18. Sydney, 1993.Conmminution and classification, v.1 

 -  Australasian Instituto of Mining and Metallurgy  1993 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MINERIA<br/>PROCESOS MINEROS
<br/><br/><label>Universal Decimal Class. No.: </label>622