Economics :   an introduction. 

 - Quezon City :  C & E,  2007. 
 - xiii, 205 p.:   ill.  26 cm. 
<br/><br/> Includes bibliography 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>978-971-584-534-2 
<br/><br/><label>LC Class. No.: </label>330 Ec74