History 214 Historical geography 155 Maps 98 Atlases 92 Geology 79 Publications by Graduates 58 Administrative and political divisions 38 hơn ... Economic conditions 35 Atlas 28 Campaigns 27 Histoire 27 Geography 26 Geology, Structural 26 Cartography 23 Physical geography 20 Cartes 19 Social conditions 19 Early maps 16 World maps 16 Economic history 15 Geology, Stratigraphic 15 Gravity anomalies 15 World War, 1939-1945 15 atlases 15 Groundwater 13 Population 13 Aquifers 12 History, Military 12 Civilization 11 Géographie historique 11 ít hơn ...