Essentials of sustainable tourism/ 
by Praveen Sethi (ed.) 
 - 1st 
 - Delhi:  Rajat,  2002. 
 - 315p. 
<br/><br/><label>ISBN: </label>9788178800301 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tourism<br/>Social Sciences
<br/><br/><label>Dewey Class. No.: </label>338.479 1  / PRA/E