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Einordnung der Luftfahrt-Infrastruktur in Städtebau und Regionalplanung : Entwicklung, Auswirkungen, Planung
Prang, Lothar, (1979)
The law of city planning and zoning
Williams, Frank Backus, (1969)
O homem e a cidade : Simpósio sobre Política Urbana
(1975)
Les migrations des hommes de Niamey
Gregory, Joel W., (1975)
Underdevelopment, dependence and migration in Upper Volta
Gregory, Joel W., (1979)
Urbanization and development planning in Upper Volta: The "education variable"