Gabay, Bon Kristoffer G. <br/><br/>
Economics :  concepts and principles (with agrarian reform and taxation) / 
Bon Kristoffer G. Gabay,...[et al.]. 
 - 2nd ed. 
 - Manila :  REX Book Store,  2012. 
 - 236 p. : ill. ; 25 cm 
<br/><br/> Includes glossary and index 
<br/><br/><label>ISBN: </label>9789712362330 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics--Study and teaching