TY  - BOOK
ED  -  United Nations.
TI  - Population Bulletin. no. 1, December 1951
T2  - Population Bulletin of the United Nations
SN  - 0251-7604
U1  - 100 SD:3 
PY  - 0000///31951///
CY  - New York
PB  -  UN, 
KW  - POPULATION
KW  - MIGRATION
KW  -  POPULATION GROWTH
KW  -  DEMOGRAPHIC AGEING
N1  - The past and future growth of world population - a long-range view -- International migrations in the Far East during recent times - the countries of emigration Dynamics of age structure in a population with initially high fertility and mortality / F. Lorimer -- Some quantitative aspects of the aging of western populations
ER  -