Scheidegger Adrian E <br/><br/>
Theoretical geomorphology 
Scheidegger Adrian E 
 - 2nd 
 - New York  Springer Verlag USA         1970 
 - xiii,335p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geomorphology
<br/><br/><label>Dewey Class. No.: </label>U21, K1;L0