Critical issues in ecotourism :  understanding a complex  tourism phenomenon / 
James Higham (Ed) 
 - Amsterdam :  Elsevier, Butterworth Heinemann,  2007 
 - xvii, 439 p. :  ill.  24 cm 
<br/><br/> Fakulti keusahawanan dan perniagaan 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0750668784 9780750668781 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecotourism<br/>Ecotourism--Environmental aspects<br/>Tourism--Research