Sharma Shashi, Prabha  <br/><br/>
Tourism and Environment Concepts, Principles and Approaches 
Prabha Shashi Sharma 
 - New Delhi    Kanishka pub    2006 
<br/><br/><label>ISBN: </label>81-7391-847-3  Rs.850.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Enviornment Tourism
<br/><br/><label>Dewey Class. No.: </label>910  / S 531