000 00524nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a368.43(73)
_bUn58
110 _aU S. Health, Education and Welfare Dept.
245 _aSummary of the old-age, survivors and disability insurance system (And major changes made by 1958 amendments)
260 _aWashington
_bGovt. printing
_c1958
300 _a8p.
650 _aDisability
650 _aSocial insurance
942 _cBK
999 _c88933
_d88933