Ball, Robert M.  1914-2008 <br/><br/>
Social security, today and tomorrow / 
Robert M. Ball 
 - New York :  Columbia University Press,  1978 
 - xxiii, 528 p. :  ill. ;  24 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography: p. 511-513 
<br/><br/><label>ISBN: </label>023104254X :  USD 40.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social security--United States<br/>Social security--Finance--United States
<br/><br/><label>Dewey Class. No.: </label>368.40973