GILBERT, David. <br/><br/>
TOURISM :  principles and practice 

 - 5th ed. 
 - Harlow  Pearson Education  2013. 
 - XXVI, 643 p. :  il., fig., tab. color ;  27 cm 
<br/><br/> Bibliogr. la sf. cap. 
<br/><br/><label>ISBN: </label>9780273758273 
<br/><br/><label>Dewey Class. No.: </label>9338.4791