TY  - GEN
ED  - United Nations International Symposium on Population and Development Planning (1989 : Riga, Latvia).
ED  - United Nations. Department of Economic and Social Development.
TI  - Population and development planning : proceedings of the United Nations International Symposium on Population and Development Planning, Riga, Latvian Soviet Socialist Republic, 4-8 December 1989
SN  - 9211512492
PY  - 1993///
CY  - New York : 
PB  - United Nations
KW  - Population policy
KW  - Congresses
KW  - Development planning
ER  -