Verma, C L <br/><br/>
Research in Physical Geography and earth science 

 - 1st 
 - New Delhi  Swastik Publications  2013 
 - viii,248p p. 
<br/><br/><label>ISBN: </label>978-93-81084-34-2 
<br/><br/><label>Subjects--Index Terms: </label>Geography, Physical;