Mitra, Amitava <br/><br/>
Environment and nature based tourism: An endeavour at sustainability 

 - 2nd ed. 
 - New Delhi  Kanaishka Publishers  2011 
 - xviii, 102 p. 
<br/><br/> 2885 25/09/2017 HBD17/7055 26/09/2017 IHTM (SFS) 
<br/><br/><label>ISBN: </label> RS395 
<br/><br/><label>Dewey Class. No.: </label>338.4791 M679E(2)