Samuelson, Paul A. <br/><br/>
M ICROECONOMICS: 
P.A. Samuelson 
 - New York  Mc Graw-Hill/ Irwin  2010 
 - 407 p. 
 - 9-th Edition .
<br/><br/>p. 365-407 
<br/><br/><label>ISBN: </label>9780070164956 
<br/><br/><label>Subjects--Corporate Names: </label>
<br/><br/><label>Universal Decimal Class. No.: </label>33     m-597