00753nab a2200253 a 4500 AR-ReUNN 20260702001802.0 260701s ag |||||||||||||||||eng eng Preston, S. H. 110975 Elo, I. T. 113013 Black mortality at very old ages in official US life tables: a skeptical appraisal 9 páginas Estados Unidos de America 4418 Mortalidad 5964 Longevidad 65668 Esperanza de Vida 83662 Mujeres 7259 Negros 13249 Population and Development Review 0098-7921 v. 32 n. 3 (2006) 186924 ART (IIGHI)182695 204199 204199 204199 AR-ReUNN spa AR-ReUNN aacr2