Vivas, Jules <br/><br/>
Excursions in the north:  an exploration of the wondrous treasures of northern Luzon / 
Text and images by Jules Vivas. 
 - [S.l.] :  Manila Bulletin,  March 1, 2020. 
<br/><br/>In:  Manila Bulletin (March 1, 2020), various columns, various pagination 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adventure travel.