Ashis Sarkar <br/><br/>
Pratical Geography 
Ashis Sarkar 
 - 3rd ed. 
 - New Delhi  Orient BlackSwan  2015 
 -  ix,470p. 
<br/><br/><label>ISBN: </label>978-81-250-5903-5 
<br/><br/><label>Subjects--Personal Names: </label>
<br/><br/><label>Dewey Class. No.: </label>913  / ASH