White, R. Lane <br/><br/>
Bong iron ore: rationalization improves efficiencies at Liberian operation 

 - Englewood, CO  Mining Media  December 1985 
 - pp. 18-23 
<br/><br/><label>ISSN: </label>0095-8948 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HIERRO<br/>YACIMIENTOS
<br/><br/><label>Subjects--Geographic Terms: </label><br/>LIBERIA