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Quantitative models for production management
Zimmermann, Hans-Jürgen, (1974)
Optimal location of intermediate transfer facilities
Akinç, Umit, (1978)
A theory of the urban land market
Alonso, William, (1968)
The constraining effects of limited foreign capital inflow on the economic growth of South Africa
Walt, J. S. van der, (1993)
The prognosis for growth and development in South Africa
De Wet, G. L., (1995)
The RDP and a structural problem in the South African economy
De Wet, G. L., (1994)