Cruz, Reil G.  <br/><br/>
	Sustainable tourism/  
Reil G. Cruz  
 - First edition 
 - Mania, Philippines :   Rex Bookstore ,  c2019. 
 - x , 218 pages :   illustrations ;   26cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>978-621-04-0102-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. Ecotourism 
<br/><br/><label>Dewey Class. No.: </label>Fil. 	338.4791 C955s 2019