Wynne, Edward. <br/><br/>
Social security, a reciprocity system under pressure / 
Edward A. Wynne. 
 - Boulder, Colo. :  Westview Press,  1980. 
 - vii, 220 p. ;  24 cm. 
 - Westview special studies in contemporary social issues .
 - Westview special studies in contemporary social issues .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0891589309 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social security.<br/>Responsibility.
<br/><br/><label>Dewey Class. No.: </label>368.4  / WYS 1980