TY  - BOOK
ED  - International symposium on population structure and development
ED  - United Nations.
TI  - Economic and social implications of population aging: proceedings of the international symposium on population structure and development, Tokyo, 10-12 September 1987
U1  - 312 
PY  - 1988///
CY  - New York
PB  - United Nations
KW  - Aged
KW  - Europe
KW  - Economic conditions
KW  - Congresses
KW  - Social conditions
KW  - Aging
ER  -