Sparks, B W <br/><br/>
Geomorphology. 
by B W Sparks 
 - 3rd ed. 
 - New York:  longman. 
 - viii,561p.:  15cm. 
<br/><br/><label>ISBN: </label>0582300711 
<br/><br/><label>Subjects--Index Terms: </label>Geography & travel. Geography  
<br/><br/><label>Dewey Class. No.: </label>910