. . . . . . "Aperçu de la situation démographique dans le monde" . . . "Concise Report on the World Population Situation in 1989 with a special report on population trends and policies in the least developed countries" . . . . . . . . . "Concise report on the world population situation in 1989 : with a special report on population trends and policies in the least developed countries" . "Concise report on the world population situation in 1989 : with a special report on population trends and policies in the least developed countries"@en . . . . . . . . . . . . . . . . . . . . . "Publications officielles" . . . . . . . . "world population situation in 1989" . . . . . . "Concise report on the world population situation in 1989" . . . . . . "Concise report on the world population situation in 1989 with a special report on population trends and policies in the least developed countries"@en . "POPULATION POLICY." . . "Population policy." . "Nazioni Unite. Department of international economic and social affairs." . . "MAPS." . . "Naciones Unidas. Departamento de Asuntos Económicos y Sociales Internacionales." . . "Politique démographique." . . . . "Política demográfica." . . "Developing countries" . . "Developing countries." . "MORTALITY." . . "Population 1970-2000." . . "United Nations. Department of International Economic and Social Affairs." . . "United Nations. Department of International Economic and Social Affairs" . "FERTILITY." . . "Politique démographique 1970-2000." . . "LEAST DEVELOPED COUNTRIES." . . "Least developed countries" . "STATISTICAL DATA." . . "Statistical data" . "POPULATION DISTRIBUTION." . . "POPULATION TRENDS." . . "Bevolkingsopbouw." . . "Démographie Pays en voie de développement." . . "POPULATION GROWTH." . . "INTERNATIONAL MIGRATION." . . "Países subdesarrollados" . . "Population." . . "Demographic analysis" . . "DEMOGRAPHIC STATISTICS." . . "Demographic statistics" .