TY  - JOUR
A1  - Siegel, J.S.
A1  - Passel, J.S.
T1  - New estimates of number of centenarians in United-States
Y1  - 1976
DO  - 10.2307/2285583
JF  - Journal of the American Statistical Association
VL  - 71
IS  - 355
SP  - 559
EP  - -566

ER  -