Collinge, Robert A. <br/><br/>
Economics by design :  survey & issues / 
Robert A. Collinge, Ronald M. Ayers 
 - 3rd ed. 
 - Upper Saddle River, N.J. :  Pearson Prentice Hall,  2004 
 - xxxi, 453 p. :  col. ill. ;  26 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0131400584 (pbk. : alk. paper)  RM348.53 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics