Craig James R <br/><br/>
Resources of the earth 

 - Englewood  Cliffs Prentice Hall         1988 
 - 395p.  cm. 
<br/><br/><label>Standard No.: </label>23082 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>U671, M8