Hamblin, W.K <br/><br/>
Exercise in physical geology. 
W Hamblin 
 - 7th ED 
 - New York   Macmillan 1989 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. Geology
<br/><br/><label>LC Class. No.: </label>FASS QE 28.2 .H35