00902cam a2200229   4500001001300000003000400013005001700017008004100034010002200075040007000097050001700167082001600184110009700200245013200297260010300429300002300532350000900555504002800564650003100592650003200623999001700655hew68000062 DLC20260227111517.0690430s1968    dcu      b    00010 eng c  ahew68000062 //r84  aU.S. Dept. of Health, Education and Welfare. Library  HD7124.A8580 aHD7124b.A46  a368.4/001/810aUnited States.bSocial Security Administration.bAdvisory Committee on Research Development.14aThe research program of the Social Security Administration;breport of the 1967 SSA Advisory Committee on Research Development.0 a[Washington]bU.S. Dept. of Health, Education, and Welfare, Social Security Administrationc[1968]  avii, 47 p.c23 cm.  a0.25  aBibliography: p. 39-43. 0aSocial securityxResearch. 4aSocial insurancexResearch.  c34777d34777