The African native and the Rhodesian copper mines.
Supplement to the "Journal of the Royal African Society" July 1937, vol. 36 no. 144. Supplement to the Journal of the Royal African Society, July 1937, volume 36, no. 144. Supplement to the Journal of the Royal African Society, July 1937. Volume 36, no. 144.
Copper mines and mining. Labor and laboring classes.
Zambia -- Social conditions.--Zambia -- Social conditions. Zambia -- History.--Zambia -- History.