TY  - CHAP
A1  - Laditka, S.B.
A1  - Hayward, M.D.
T1  - The evolution of demographic methods to calculate Health expectancies
Y1  - 2003
A3  - Robine, J.M.
A3  - Jagger, C.
A3  - Crimmins, E.M.
A3  - Suzman, R.M.
T2  - Determining health expectancies
CY  - Hoboken, NJ
PB  - Wiley
SP  - 221
EP  - -234

ER  -