Singh, Ratandeep  <br/><br/>
Handbook of environmental guidelines for Indian tourism / 
Ratandeep Singh 
 - New Delhi:  Kanishka publishers,  2004. 
 - 496 pages 
<br/><br/><label>ISBN: </label>8173915423 
<br/><br/><label>Dewey Class. No.: </label>338.4791  / SIN/H