Geology and mineral resources of the Philippines:  volume 2: mineral resources/ 
Bureau of mines and geo-sciences; ministry of natural resources 
 - xv,446 pages:  illustrations;  26 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology<br/>Mines and mineral resources
<br/><br/><label>Dewey Class. No.: </label>551.599