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

 - Milton, Qld. : J. Wiley, 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