(1976). The use of socio - economic indicators in developing planning. United nations educational, scientific and cultural organisation.
Chicago Style citaatThe Use of Socio - Economic Indicators in Developing Planning. Paris: United nations educational, scientific and cultural organisation, 1976.
MLA citatieThe Use of Socio - Economic Indicators in Developing Planning. United nations educational, scientific and cultural organisation, 1976.
Let op: Deze citaties zijn niet altijd 100% accuraat.