Bennett, Matthew <br/><br/>
The Cwms of Snowdonia :  a morphometric analysis / 
Matthew Bennett 
 - Queen Mary College, London :  Department of Geography ,  1990 
 - 48 p. :  ill. ;  29 cm. 
 - Research paper  no.2 .
<br/><br/><label>ISBN: </label>0904791378 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Snowdonia (Wales)<br/>Glacial erosion