TY  - CHAP
A1  - Cohen, B.
A1  - Montgomery, M.
T1  - Introduction
Y1  - 1998
A3  - Montgomery, M.
A3  - Cohen, B.
T2  - From death to birth: mortality decline and reproductive change
CY  - Washington, DC
PB  - National Academy Press
SP  - 1
EP  - -38

ER  -