Down C G <br/><br/>
Environment impact of mining 

 - London  Applied science publishers ltd 
 - 371p. 
<br/><br/><label>ISBN: </label>0853347166 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mining--Air pollution--Water pollution
<br/><br/><label>Dewey Class. No.: </label>628  / DOW