Report of the seminar on population problems in Africa : Cairo, United Arab Republic : 29 October-10 November 1962. - Seminar on Population Problems in Africa (1962 : Cairo, Egypt) ([Lugar de publicación no identificado] : United Nations Economic Commission for Africa, 1962)
Datos tomados de la cubierta--E/CN:14/186 E/CN:9/CONF:3/1
Keywords: AFRICA -- POBLACION -- CONGRESOS