• 13 Memorial Library
• 3 Verona Shelving Facility

• 5 Social conditions
• 2 Congresses
• 2 Description and travel
• 2 Poor
• 1 Agriculture
• 1 Capitalism
• 1 Cities and towns
• 1 Commerce
• 1 Deltaplan (Netherlands)
• 1 Economic development
• 1 Economic policy
• 1 Economics
• 1 Environmental degradation
• 1 Geography
• 1 History
• 1 Households
• 1 Income and wealth
• 1 Income distribution
• 1 Industries
• 1 Maps
• 1 Mongo (African people)
• 1 Social life and customs
• 1 Study and teaching

• 1 Ammann, Hektor, 1894-1967
• 1 Aubin, Hermann, 1885-1969
• 1 Bosman, F. C. L. (Frederik Christiaan Ludolph), 1898-
• 1 Colard, Alain
• 1 Ennen, Edith
• 1 European Economic Community
• 1 Franken, Johan Lambertus Machiel, 1882-
• 1 Fédération belge des géographes professeurs de l'enseignement moyen, normal et technique
• 1 Graftdijk, Klaas
• 1 Gutersohn, A. Th
• 1 Harts-Broekhuis, E. J. A
• 1 Huibregtse, P. K. (Pieter Kornelis)
• 1 Institut universitaire des territoires d'outre-mer (Antwerp, Belgium)
• 1 International Fair of Ghent
• 1 International Fair of Ghent (Ghent, Belgium)
• 1 International Geographical Week, Brussels, 1958
• 1 Jong, A. A. (Ali A.)
• 1 Klein, Aart
• 1 Leur, J. C. van (Jacob Cornelis), 1908-1942
• 1 Lis, Catharina
• 1 Netherlands. Ministerie van Buitenlandse Zaken
• 1 Pen, J. (Jan), 1921-2010
• 1 Smuts, P. J
• 1 Soly, Hugo
• 1 Teenstra, M. D. (Marten Douwes), 1795-1864

• 6 French
• 2 German
• 1 Afrikaans
• 1 Spanish

• 3 Belgium
• 2 Africa
• 2 Europe
• 1 Angola
• 1 Cape of Good Hope
• 1 Democratic Republic of the Congo
• 1 Developing countries
• 1 Eastern Cape (South Africa)
• 1 Indonesia
• 1 Mali
• 1 Mopti (Mali : Region)
• 1 Mopti (Region)
• 1 Netherlands
• 1 South Africa
• 1 South Holland (Netherlands)
• 1 Zeeland (Netherlands : Province)

• 1 Bibliography
• 1 Congresses

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