Young Roland S <br/><br/>
Chemical analysis in extractive metallurgy 
Young Roland S 
 - London  Charles Griffin & Co.        1971 
 - 427p.  cm. 
<br/><br/><label>Standard No.: </label>50026 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Geology<br/> Minerals<br/>Mining
<br/><br/><label>Dewey Class. No.: </label>HZ191:(E:3), L1