TY  - SER
ED  - United Nations.
TI  - Demographic yearbook =: Annuaire demographique 
PY  - 1948///-
CY  - New York
PB  - United Nations
KW  - Demography
KW  - Periodicals
KW  - Statistics
KW  - Population
KW  - Vital statistics
N1  - Text in English and French; Each year has articles on special topics so it is non-repeating
ER  -