Marcelino, Ramon Benedicto N. <br/><br/>
Principles of economics (with taxation and agrarian reform) :  simplified / 
Ramon Benedicto N. Marcelino... et al. 
 - xiv, 238 p. :  ill. ;  25 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9710871021 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics--Study and teaching--Philippines.