Kosygin, Laishram (ed). <br/><br/>
Biodiversity, Ecology  and  Conversation  of  rivers  and  Streams  os  North  East  India 

 - 1st /   2011. 
 - Delhi:  Akansha  Publishing  House,  2011. 
 - 373p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Botany, Title. 
<br/><br/><label>Dewey Class. No.: </label>580.09541