Polunin, Nicholas <br/><br/>
Ecosystem Theory and Application 

 - Switzerland  JOHN WILEY & SONS 
 - 445.p. 
<br/><br/><label>ISBN: </label>0471102741 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecosystem Theory
<br/><br/><label>Dewey Class. No.: </label>577.01 POL