Derrett <br/><br/>
Special interest tourism : context and cases / edited by Norman Douglas, Ngaire Douglas, Ros Derrett. 

 - Brisbane ; New York : John Wiley & Sons Australia, 2001. 
 - xxviii, 475 p. : ill. ; 25 cm. 
<br/><br/><label>ISBN: </label>0471421715 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tourism.  Heritage tourism.  Ecotourism. 
<br/><br/><label>Dewey Class. No.: </label>338.4791 SPE