Arem, Joel <br/><br/>
Rocks and minerals 

 - New York City  Grosset & Dunlap Publishers  1973 
 - 145  p. 
<br/><br/><label>ISBN: </label>0-448-13229-x 
<br/><br/><label>Dewey Class. No.: </label>CIR  552 A3 1973