Environmental protection in the aluminium and non-ferrous smelting industry / 
translated by e. j. groom. 
 - 306 páginas 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plantas metalurgicas--Desperdicios--Congresos
<br/><br/><label>LC Class. No.: </label>TD899.M43  / S951972