TY  - BOOK
AU  - Alho Juha M
AU  -  Spencer Bruce D
TI  - Statistical demography and forcasting
T2  - Springer Series in Statistics
SN  - 0387235302
U1  - Y:5:(B28), P5 
PY  - 2005///
CY  -  New Delhi 
PB  - Springer-Science         
KW  - Demography
N1  - Bibliography p 371-96
ER  -