000 00334nam a2200133Ia 4500
008 210901s1966 xx 000 0 eng d
082 _a368.4 MIT
100 _aMitchell, William Lloyd
245 0 _aSocial security in america
260 _aWashington
_bRobert B.
_c1966
300 _a79
650 _aSocial problems
942 _2ddc
_cBK
999 _c2646
_d2646