Sustainable and responsible tourism  trends, practices and cases 
edited by Parikshat Singh Manhas 
 - New Delhi  PHI Learning  2012 
 - xxviii, 255 p. 
<br/><br/><label>ISBN: </label>8120345645 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tourism--Planning<br/>Sustainable tourism
<br/><br/><label>LC Class. No.: </label>G156  / .S87 2012 c. 1