N. Gregory Mankiw <br/><br/>
Principles of economics 4th ed. 
N. Gregory Mankiw 
 - Singapore :   Thomson Learning Asia,   c2007. 
 - xl, 896 pages :  illustration ;  23 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>978-981-4195-93-5. 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>Circ. 330 M279p 2007