Cook, David. <br/><br/>
Kingfisher field guide to the rocks and minerals of the world / 
D avid Cook & Wendy Kirk. 
 - London :  Kingfisher,   1991. 
 - 192 p. :  ill. ;   23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0062721511 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rocks.<br/>Minerals.
<br/><br/><label>Dewey Class. No.: </label>549