00756cam a22002291  4500001001300000003000400013005001700017008004100034010001700075035002000092040001700112042001200129043001200141050002400153100002600177245004300203260011300246300005500359650004800414650004700462999001700509ss 44000010 DLC20260227112751.0840613s1944    dcuak    s    000 0 eng    ass 44000010   a(OCoLC)21662286  aDLCcCUdDLC  apremarc  an-us---00aHD7123b.A35 no. 561 aSturm, Herman,d1914-10aSurvey of social security statistics,   aWashington, D.C.,bFederal security agency, Social security board, Bureau of research and statistics,c1944.  a2 p.l., 3, ii, 71 p.bincl. tables, forms.c27 cm. 0aSocial securityzUnited StatesvStatistics. 0aPublic welfarezUnited StatesvStatistics.  c90885d90885