00983nam0-22002891i-450-99000250533040332120071112120856.0000250533FED01000250533(Aleph)000250533FED0100025053320030910d1958----km-y0itay50------baengUSy-------001yy<<The >>older population of the United Statesby Henry D. Sheldon, with introductory and summary chapters by Clark Tibbitts, for the Social Science Research Council in cooperation with the U.S. Dept. of Commerce, Bureau of the CensusNew YorkWiley1958XIII, 223 p.23 cmDemografiaStudi regionaliSheldon,Henry Davidson304794ITUNINARICAUNIMARCBK990002505330403321XXIV-C-441592MASMASOlder population of the United States439985UNINA