PEARI RICHARD  M. <br/><br/>
HOW TO KNOW THE MINERALS & ROCKS  

 - NEW YORK  McGraw-Hill Book Company, Inc.  1955 
 - IV, 192p.  46 full-color photographs, 125 identified minerals & rocks , pc  24cm. 
<br/><br/><label>Dewey Class. No.: </label>549.114