McCann, Ferdinand <br/><br/>
Cyanide practice in Mexico 

 - San Francisco, CA  Mining and Scientific Press  1912 
 - 199 p.  ilus., láms. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CIANURACION
<br/><br/><label>Universal Decimal Class. No.: </label>A/669.0283/M12