Goeldner C R and Ritchie J R B <br/><br/>
Tourism Principles Philosophies 

 - 12th 
 - New Delhi  Wiley India Pvt. Ltd.  2019 
 - 494 
<br/><br/><label>ISBN: </label>9788126563715 
<br/><br/><label>Dewey Class. No.: </label>338.4791 GOE