Grim <br/><br/>
Clay mineralogy  Second ed. 
Ralph E. Grim 
 - [Second edition] 
 - New York, USA  McGraw-Hill, Inc.  1968 
 - 596p.  ill.  23 cm 
 - McGraw-Hill international series in the earth and planetary sciences .
<br/><br/>Includes bibliographies 
<br/><br/><label>ISBN: </label>070248362 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clay minerals