Dayal, P. <br/><br/>
A Text book of Geomorphology   

 - 2nd /    1995. 
 - Patna:   Shukla Book Depot..  1995. 
 - 693p. 
<br/><br/><label>Subjects--Personal Names: </label><br/> Geography, Physical and Dynamik Geology. 
<br/><br/><label>Dewey Class. No.: </label>551.4