00927nam a2200265Ia 45000010005000000030005000050050017000100080041000270100017000680200009000850350020000940370025001140400013001390430012001520740008001640860024001722450051001962600114002473000015003614900041003765040052004176500055004696500043005247100094005674816BIBL20160527184124.0900129r19899999mdu      bs  f00000 eng d  agp 90006427   c4.25  a(OCoLC)20966734  a017-070-00446-6bGPO  aGPOcGPO  an-us---  a5160 aHE 3.2:So 13/21/98900aSocial security programs in the United States.0 a[Baltimore, Md.?]bSocial Security Administration, Office of Policy, Office of Research and Statisticsc1960-  av.c28 cm.00aSSA publicationvno. 13-117582Local  aIncludes bibliographical references (p. 77-79). 0aSocial securityzUnited StatesxStatistics.2Local 0aSocial securityzUnited States.2Local10aUnited StatesbSocial Security Administration.bOffice of Research and Statistics.2Local