TY  - BOOK
ED  - UN. Dept of Economic and Social Affairs
TI  - Demographic transition and socio-economic development: proceedings
U1  - 312 
PY  - 1979///
CY  - New York
PB  - UN. Dept of Economic and Social Affairs
KW  - Demography
KW  - Population study
KW  - Socio-economic development
ER  -