History 735 Social aspects 417 Social life and customs 218 Sports 218 SOCIAL SCIENCE 210 Histoire 206 Tourism 201 Anthropology 197 Ethnology 168 Philosophy 130 Physical education and training 120 Folklore 118 General 116 Human ecology 115 SPORTS & RECREATION 98 TRAVEL 94 Environmental policy 92 Cultural 86 Antiquities 84 Geography 82 Political aspects 79 Social conditions 78 Study and teaching 78 Aspect social 73 Environmental conditions 73 POLITICAL SCIENCE 73 Dance 69 Environmental aspects 69 Human geography 67 Public Policy 67