LEADER 00983nam0-22002891i-450- 001 990002505330403321 005 20071112120856.0 035 $a000250533 035 $aFED01000250533 035 $a(Aleph)000250533FED01 035 $a000250533 100 $a20030910d1958----km-y0itay50------ba 101 0 $aeng 102 $aUS 105 $ay-------001yy 200 1 $a<>older population of the United States$fby 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 Census 210 $aNew York$cWiley$d1958 215 $aXIII, 223 p.$d23 cm 610 0 $aDemografia$aStudi regionali 700 1$aSheldon,$bHenry Davidson$0304794 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990002505330403321 952 $aXXIV-C-44$b1592$fMAS 959 $aMAS 996 $aOlder population of the United States$9439985 997 $aUNINA