Emmerij, L. (1992) Globalization, regionalization and world trade. The Colombia
Journal of World Business, 27: 6-13.
Fielding, A. J. (1989) Migration and urbanization in Western Europe. The
Geographical Journal, 155: 60-69.
Fox, R. W. (1984), ‘The world’s urban explosion’, National Geographic, 166: 179-
182.
Friedmann, J. and G. Wolff (1982) World city formation: An agenda for research
action. International Journal of Urban and Regional Research, 5:309-343.
Frobel, F., Heinrichs, J., and Kreya, O. 1980 The new international division of labor.
Cambridge, UK: Cambridge University Press.
Geyer, H.S. (1988), On urbanization in South Africa. The South African Journal of
Economics, 56: 154-172.
Geyer, H.S. (1989), The integration of the formal and informal urban sectors in South
Africa. Development Southern Africa, 6: 29-42.
Geyer, H. S. (1996) Expanding the theoretical foundation of differential urbanization,
Tijdschrift voor Economische en Sociale Geografie, 87: 44-59.
Geyer, H. S. (1998), ‘Differential urbanization and international migration: An urban
systems approach’, in C. Gorter, P. Nijkamp, and J. Poot (eds), Crossing borders:
regional and urban perspectives on international migration. Aldershot: Ashgate,
pp.161-184.
Geyer, H. S. (2001), ‘Development planning transition in South Africa’, in H. C.
Marais, Y. Methien, N. S. Jansen van Rensburg, M. P. Maaga, G. F. de Wet, C. J.
Coetzee (eds), Sustainable social development: Critical dimensions. Pretoria,
Network Publishers, pp 143-152.
Geyer, H. S. (2002), ‘The urban future’, in H. S. Geyer (ed.) International handbook
of urban systems: studies of urbanization and migration in advanced and
developing countries. Edward Elgar: Cheltenham, Aldershot: UK, pp.67-86.
Geyer, H. S. (2003) South Africa in the global context: the view from above and
below. Annals of Regional Science, Forthcomming.
Geyer, H. S. and Kontuly, T. M. (1996) A theoretical foundation for the concept of
differential urbanization, in N. Hansen, K. J. Button, and P. Nijkamp (eds.) Modern
classics in Regional Science: regional policy and regional integration, vol. 6
Cheltenham: Edward Elgar, pp.161-184.
Giddens, A. 1990 Consquences of modernity. Stanford, CA: Stanford University
Press.
Golding, P. (1996) World wide wedge: division and contradiction in the global
information infrastructure. Monthly Review, 48: 70-85.
Graham, S. (1999) Global grids of glass: On cities, telecommunications and planetary
urban networks, Urban Studies, 36, 929-949.
Graham, J., Gibson, K., Horvath, R. and Shakow, D. M. (1988) Restructuring in U.S.
manufacturing: the decline of monopoly capitalism. Annals of the Association of
American Geographers, 78: 473-490.
Graham, S. and S. Marvin (1996) Telecommunications and the city: Electronic
spaces, urban places, London: Routledge.
Grossman, G. M. and Krueger, A. B. (1995) Economic growth and the environment.
The Quarterly Journal of Economics, (110): 353-377.
Hall, P. (1996) The global city. International Social Science Journal, 48: 15-23.
Hamnett, C. (1996) Social polarization, economic restructuring and welfare state
regimes. Urban Studies, 33: 1407-1430.
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