Negi Jagmohan <br/><br/>
Travel Agency Operations (Concepts and Principles) 

 - 1 
 - New Delhi  Kanishka Publishers Distributors  2021 
 - 282 
<br/><br/><label>ISBN: </label>9788173916045 
<br/><br/><label>Dewey Class. No.: </label>910 R21 NEG