TY  - BOOK
AU  - "United Nations, International Economic and Social Affairs (Deptt of-)"
ED  - "United Nations, International Economic and Social Affairs (Deptt of-)"
TI  - National experience in the formulation and impleme
U1  - "Y:5.7912.N76<--N60, L9/UN" 
PY  - 1979///
CY  - New
PB  - York UN      
KW  - Demography
N1  - Bibliography: p 63-72
ER  -