Okun, Arthur M. <br/><br/>
Equality and efficiency :  the big tradeoff / 
Arthur M. Okun. 
 - 1st  ed. 
 - Washington, D. C. :  Brookings Institution,  1975. 
 - x, 124  p. 
<br/><br/><label>ISBN: </label>0815764766 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Comparative economic.<br/>Equality.