Sinha, S P. <br/><br/>
Instant encyclopaedia of geography 

 - New Delhi :   Mittal Publications,   1993. 
 - XXIII, 392 ;  
<br/><br/><label>ISBN: </label>8170994934 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological Sciences
<br/><br/><label>Dewey Class. No.: </label>551.41  / SIN