Hallam Anthony Ed <br/><br/>
Encyclopedia of the planet earth 

 - New York  Exeter Books         1983 
 - 319p  cm. 
<br/><br/><label>Standard No.: </label>21568 
<br/><br/><label>Source: </label> Dictionary 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MINES AND MINERAL RESOURCES
<br/><br/><label>Dewey Class. No.: </label>Hk, M3