Practicing responsible tourism :  62 

 - John wiley and sons inc.  1996 
 - 590 pages 
<br/><br/><label>ISBN: </label>9780470891285 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tourism
<br/><br/><label>LC Class. No.: </label>GC G 155 .A1 .P73 1996