Simon, Seymour. <br/><br/>
The rock-hound's book / 
Illustrated by Tony Chen. 
 - New York :  Viking,  1973. 
 - 80 p. :  ill. 
<br/><br/>Includes bibliographical references. 
<br/><br/> A guide to collecting and identifying different kinds of rocks and minerals. 
<br/><br/><label>ISBN: </label>067060240X (lib. bdg.) 
<br/><br/><label>LCCN: </label>72091396 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rocks--Collectors and collecting.<br/>Minerals--Collectors and collecting.
<br/><br/><label>Dewey Class. No.: </label>549