Ecotourism 
Weaver, David. 
 - 2nd edition. 
 -  John Wiley & Sons Australia Ltd. :  2012 
 - xii, 348 pages 
<br/><br/>
<br/><br/><label>ISBN: </label>9-81253303-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecotourism.
<br/><br/><label>Dewey Class. No.: </label>338.4 W3631 2012