Santos, Buen <br/><br/>
Principles of tourism 2 / 
Buen Santos, Ronald G. Manzano illustrated by: Haydee Lyn S. Suarez. 
 - Quezon City :  C&E Pub,  c2010. 
 - xx, 145p. : col. ill.; 25cm. 
<br/><br/> Includes appendices and bibliography 
<br/><br/><label>ISBN: </label>9789715849760 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tourism<br/>Tourism--Philippines