Roberts, Russell D. <br/><br/>
The invisible heart :  an economic romance / 
Russell Roberts. 
 - 1st MIT Press paperback ed. 
 - Cambridge, Mass. :  MIT Press,  c2001. 
 - x, 271 p. ;  21 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/>
<br/><br/><label>ISBN: </label>0262182106 0262681358  
<br/><br/><label>LCCN: </label>00055402  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics--Fiction.
<br/><br/><label>Dewey Class. No.: </label>813.6  / ROI