Title: Bevolkingsensus 1980, inkomste volgens statistiese streek en distrik = Population census 1980, income by statistical region and district.
Authors: South Africa.
Publisher: Republiek van Suid-Afrika, Sentrale Statistiekdiens : Verkrygbaar by die Staatsdrukker,
Year: 1980
Subjects: Income distribution South Africa Statistics.; South Africa Census, 1980.