TY  - BOOK
AU  - "United Nations, Economic and Social Affairs (Deptt of--)"
ED  - "United Nations, Economic and Social Affairs (Deptt of--)"
TI  - National experience in the formualtion and impleme
U1  - "Y:5.7929.N76, L7/UN" 
PY  - 1977///
CY  - New
PB  - York UN      
KW  - Demography
ER  -