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Stadtprobleme in der Dritten Welt-Moglichkeiten zur Verbesserung der Lebensberdingungen.. (Urban problems in the Third World-Opportunities for an improvement of living conditions)
(supprimer)
of urban underdevelopment)| problems of planning in large cities (including urban ecology)| and processes of urbanization in smaller towns and rural settlements (e.g. integrated planning for urban rehabilitation). (EG).