Dressel, Waldemar M. <br/><br/>
Removal of lead and zinc and the production of prereduced pellets from iron and steelmaking wastes 
Dressel, Waldemar M.; Fine,M. M.; Barnard, Paul G. 
 - Washington  Bureau of mines  1974 
 - 15 p. 
 - RI 7927 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>MINERIA<br/>MINING
<br/><br/><label>Subjects--Index Terms: </label>PLOMO ZINC DESECHOS DE ACERO LEAD STEELMAKING WASTES 
<br/><br/><label>Universal Decimal Class. No.: </label>622