TY  - BOOK
AU  - "United Nations, International Economic and Social Affairs (Deptt off-)"
ED  - "United Nations, International Economic and Social Affairs (Deptt off-)"
TI  - Indirect techniques for demographic estimation
U1  - "Y:5:(B), M3/UN" 
PY  - 1983///
CY  - New
PB  - York UN      
KW  - Family Planning
ER  -