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Commodity export price indices for South Africa's mineral industry
Greyling, M. D., (1989)
The Financial rand
Lange, Jan H., (1979)
Exchange rate policy for a small open economy in a world of floating rates : the case of South Africa
Holden, Merle Gwendoline, (1985)
Economic growth
Zyl, J. C. van, (1977)
Financing of public expenditure
Zyl, J. C. van, (1976)
Should road users pay more?
Zyl, J. C. van, (1969)