History 251 Historical geography 179 Maps 125 Cartography 74 Description and travel 73 Economic conditions 67 Geology 50 Geography 41 Social conditions 35 Discovery and exploration 24 Population 23 Early maps 22 HISTORY 22 Discoveries in geography 21 Histoire 21 Antiquities 20 Administrative and political divisions 17 Geography, Ancient 17 Civilization 15 Geography, Medieval 15 World War, 1939-1945 15 General 14 Geographical distribution 14 Church history 13 Cities and towns 13 Ecclesiastical geography 13 Physical geography 13 Atlases 12 Classical geography 12 Facsimiles 12 Politics and government 12 Cartographie 11 Jews 11 Economic geography 10 Historical Geography 10 World politics 10 Ethnology 9 Human geography 9 Atlases & Gazetteers 8 Campaigns 8 Géographie historique 8 Indians of North America 8 REFERENCE 8 Travel 8 Climatic changes 7 Dialects 7 Early works to 1800 7 History, Ancient 7 Names, Geographical 7 Agriculture 6 Boundaries 6 City planning 6 Economic history 6 Election districts 6 Galaxies 6 Geology, Stratigraphic 6 Natural resources 6 Phytogeography 6 SCIENCE 6 SOCIAL SCIENCE 6 Women 6 Womyn 6 Archaeology 5 Atlases, British 5 Cartes 5 Coasts 5 Effect of human beings on 5 English language 5 Geology, Structural 5 Groundwater 5 Human beings 5 Languages 5 Nature 5 Nautical charts 5 Political aspects 5 Research 5 Roads 5 Social life and customs 5 State & Local 5 Surveying 5 Voyages and travels 5 Water-supply 5 World War, 1914-1918 5 AIDS (Disease) 4 Aerial photography 4 Arab-Israeli conflict 4 Aspect social 4 Bibliography 4 Birds 4 Botany 4 Buildings, structures, etc 4 Climate 4 Climatology 4 Colonies 4 Dicotyledons 4 Ecology 4 Emigration and immigration 4 Explorers 4 Human ecology 4 Islamic civilization 4