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The socialist Third World : urban development and territorial planning
Forbes, Dean, (1987)
Proceedings of the 4. International Conference on Input-Output Techniques, Geneva, 8. -12. 1. 1968 : publ. in honor of Wassily Leontief
Carter, A. P., (1970)
Changing Perception of development problems
Misra, R. P., (1981)
City size and the informal sector
Hilhorst, Jos. G. M., (1984)
Factors of regional development
Hilhorst, Jos. G. M., (1970)
Gevolgen van werktijdverkorting voor de omvang van de produktie
Hilhorst, Jos. G. M., (1961)