Challinor, John <br/><br/>
Challinor's Dictionary of geology 

 - 6th ed. 
 - Cardiff  University of Wales Press  1986 
 - xviii, 374 p.  22cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Dictionaries
<br/><br/><label>Dewey Class. No.: </label>551  / .03  / 21