Sinha, B. N. <br/><br/>
Ecosystem Deqraotation in India / 
Sinha, B. N. 
 - xii, 477p:ill; ; 23cm 
<br/><br/><label>ISBN: </label>8170243580 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany
<br/><br/><label>Dewey Class. No.: </label>581