Sustainable tourism : a global perspective 
edited by Rob Harris, Tony Griffin, and Peter Williams. 
 -  Butterworth-Heinemann,  2003 
 - 311 pages;. 
<br/><br/>
<br/><br/><label>ISBN: </label>0-7506-8946-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecotourism.
<br/><br/><label>Dewey Class. No.: </label>338.4791 Su8 2002, r.2003