Horwitz, R. 1936. The restriction of competition between road motor transport and the railways in the Union of South Africa. University of Cape Town.
Horwitz, R. (1936). The restriction of competition between road motor transport and the railways in the Union of South Africa. (Thesis). University of Cape Town ,Faculty of Commerce ,School of Economics. Retrieved from http://hdl.handle.net/11427/23121
Horwitz, Ralph. "The restriction of competition between road motor transport and the railways in the Union of South Africa." Thesis., University of Cape Town ,Faculty of Commerce ,School of Economics, 1936. http://hdl.handle.net/11427/23121
Horwitz R. The restriction of competition between road motor transport and the railways in the Union of South Africa. [Thesis]. University of Cape Town ,Faculty of Commerce ,School of Economics, 1936 [cited yyyy month dd]. Available from: http://hdl.handle.net/11427/23121