Winter, Harold <br/><br/>
Trade-offs :  An introduction to economic reasoning and social issues / 
By Winter, Harold. 
 - Chicago :  Univ. of Chicago Press,  2005. 
 - XIV, 126 p. ;  21 cm. 
<br/><br/>Index 
<br/><br/><label>ISBN: </label>0-226-90225-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics. Economic science