Bhattacharyya, N N  <br/><br/>
Biogeography. 
by N N Bhattacharyya. 
 - vth ed. 
 - Guwahati:  Eastern book house,  2011. 
 - xi,202p.:  20cm. 
<br/><br/>Index. 
<br/><br/><label>ISBN: </label>8185891508 
<br/><br/><label>Subjects--Index Terms: </label>Geography & travel, Geography 
<br/><br/><label>Dewey Class. No.: </label>910