TY  - BOOK
ED  -  United Nations. 
ED  -  United Nations. 
ED  -  United Nations. 
ED  -  United Nations. 
ED  -  United Nations. 
TI  -  Population bulletin of the United Nations
SN  -  0251-760
PY  - 1953///-
CY  -  New York : 
PB  -  United Nations, 
KW  -  Population
KW  -  Periodicals
ER  -