Sexton, Robert L. <br/><br/>
Exploration of Economics 
Robert L. Sexton 
 - 4rth ed 
 - New York  Thomson Learning  2008 
 - xxviii, 973p. 
<br/><br/><label>ISBN: </label>0324544235 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330 SEX