Mankiw, N. Gregory. <br/><br/>
Principles of economics  

 - 7th Edition 
 - xxxii, pages :  color illustrations ;  26 cm 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9781285165875 128516587X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.
<br/><br/><label>LC Class. No.: </label>HB 171.5  / .M264 2015