000			01138nam a2200265Ia 4500
999			_c8444 _d8444
003			OSt
005			20230125062517.0
008			140128s1978 us a 001 0 eng d
040			_bspa _aBiblioteca CIESS _cBiblioteca CIESS _dgvzj
041			_aeng
082			_a368.40973 _221 _bE582as.77
110			_aE.U.A. Department of Health, Education and Welfare _bSocial Security Administration _94398
245	1	0	_aUnited States population projections OASDHI cost estimates _cFrancisco R. Bayo, Howard W. Shiman, Bruce R. Sobus
260			_aWashington _bSSA. Office of the Actuary _c1978
300			_aiii, 40 p. _c27 cm.
440			_aActuarial study _v77 _920860
505	2		_aA Introduction. B Methodology and assumption. C Population projections. D Comparison with previous projections.
650			_aPoblación _vEstadísticas _zEstados Unidos _920678
650			_aSeguro para inválidos _xCostos _zEstados Unidos _920607
650			_aOld-Age and Survivors Insurance System _zEstados Undos _920679
700	1		_aBayo, Francisco Roberto
700	1		_aShiman, Howard W.
700	1		_aSobus, Bruce R.
942			_2ddc _cFOL