Swan, Craig <br/><br/>
Economics   Principles and Policy 

 - 3rd ed. 
 - New York  Harcourt Brace   1985 
 - vi, 313 p. 
<br/><br/><label>ISBN: </label>0155188429 (10) 
<br/><br/><label>Dewey Class. No.: </label>330  / S81