TY  - GEN
AU  - 
AU  - UNITED NATIONS
TI  - Handbook of Vital Statistics Methods
U1  - 312./UNI 
PY  - 1955///
CY  - NEW YORK
PB  - Statistical Office of the United Nations,DESA
N1  - POPULATION RESEARCH&EDUCATION; STATISTICS; STATISTICS ANALYSIS
ER  -