UNITED NATIONS FOUND FOR POPULATION ACTIVITIES
Fourth Informal Working Group on Population and Development in Souther Europe (Athens. 8-10 May, 1989) - Barcelona United Nations. Economic Commission for Europe 1989 - 1 carpeta
DESARROLLO
EUROPA SEPTENTRIONAL
POBLACIÓN
CONGRESO
312(063)
Fourth Informal Working Group on Population and Development in Souther Europe (Athens. 8-10 May, 1989) - Barcelona United Nations. Economic Commission for Europe 1989 - 1 carpeta
DESARROLLO
EUROPA SEPTENTRIONAL
POBLACIÓN
CONGRESO
312(063)