Narayan, B <br/><br/>
Ecosystem management 

 - New Delhi  A.P.H. Publishing Corporation  2000 
 - vi,302p.  HB  20cm 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>8176482137 
<br/><br/><label>Dewey Class. No.: </label>577  / NAR