Ekelund, Robert B.  1940- <br/><br/>
Economics / 
Robert B. Ekelund, Jr., Robert D. Tollison. 
 - Fourth edition. 
 - 862, 20, 13 pages :  illustrations ;  25 cm. 
<br/><br/>Includes bibliography and index. 
<br/><br/><label>ISBN: </label>0673523012 (hardback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.
<br/><br/><label>LC Class. No.: </label>HB171.5 ECO