Allum, J. A. E. <br/><br/>
Photogeology and regional mapping 

 - New York  Pergamon Press  1966 
 - 111p. 
<br/><br/><label>ISBN: </label> USD 9.95 
<br/><br/><label>Source: </label> USD 9.95 
<br/><br/><label>Dewey Class. No.: </label>551 ALL