History 63 Social life and customs 26 Description and travel 24 Politics and government 14 Architecture 12 Pictorial works 11 Architecture, Domestic 8 Costume 8 Criticism and interpretation 8 Social conditions 8 Biography 7 Designs and plans 6 Folklore 6 Decoration and ornament 5 Technique 5 World War, 1939-1945 5 Children 4 Civilization 4 Drainage 4 Embroidery 4 Handbooks, manuals, etc 4 History and criticism 4 Juvenile literature 4 Social policy 4 Building 3 Campaigns 3 Cities and towns 3 City planning 3 Economic conditions 3 Food service management 3