Attractions and theme parks operations with ecotourism  / 

 - First edition 
, 
 - Quezon City, Philippines :  Rex Book Store,  2017. 
 - viii, 135 pages : illustrations ; 26cm viii, 135 pages : illustrations ; 26cm 
<br/><br/><label>ISBN: </label>9789719155264 
<br/><br/><label>Dewey Class. No.: </label>FIL 338.4791 C27