Regional survey of the Copperbelt, 1959 : comments on the 1st report, chapters IX and X. Investigations, Part A. Recommendations, Part B. - [Lusaka : Govt. Printer, 1962] Subjects--Geographic Terms: Zambia -- Copperbelt Province.--Zambia -- Copperbelt Province.Zambia -- Economic conditions.--Zambia -- Economic conditions.