Arnold, Roger a. <br/><br/>
Principles of economics 

 - 10th ed. 
 - Singapore    Cengage Learning Asia   2012 
 - 796p. 
<br/><br/><label>ISBN: </label>978-981-4687-07-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>C 380 Ar6p