000 00613nam a2200193Ia 4500
008 140128s9999 xx 000 0 und d
040 _besp Biblioteca CIESS
041 _aing
082 _a371.17973 .E582s. .p.10 .
100 _aE.U.A. Department of Health, Education and Welfare. Social -
245 _aRedistributive effect of transfer payments among age and economic status group-
260 _aWashington
260 _bOffice of Research and Statistique-
260 _c1972
300 _a37 p., 26 cm.
500 _a006880
650 _aJubilaciones y pensiones - EUA
650 _aMerriam, Ida. C.
999 _c4409
_d4409