Goudie Andrew <br/><br/>
Geomorphological techniques 
Goudie Andrew 
 - 2nd 
 - London  Unwin Hyman UK          1990 
 - xix,570p  cm. 
 - British Geomorphological Research group .
<br/><br/> Bibliography:p.483-557 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geomorphology
<br/><br/><label>Dewey Class. No.: </label>U21, M1;N0