TY  - CHAP
A1  - Bryan, T.
T1  - Population estimates
Y1  - 2004
DO  - 10.1016/B978-012641955-9/50054-0
A3  - Siegel, J.S.
A3  - Swanson, D.A.
T2  - The methods and materials of demography
CY  - Amsterdam
PB  - Elsevier

ER  -