Civilization History 135 Popular culture 83 Social conditions 71 Social aspects 48 Politics and government 40 History and criticism 31 more ... Social life and customs 29 National characteristics, American 27 Intellectual life 22 Cold War 20 Influence 19 Economic conditions 18 Relations 18 Manners and customs 17 American influences 16 Public opinion 16 Foreign relations 15 Nineteen sixties 12 National characteristics, French 11 Description and travel 10 International relations 10 National characteristics, Japanese 10 American literature 9 Atomic bomb 9 Japanese influences 9 Political culture 9 Postmodernism 9 Travel 9 Politics and culture 8 less ...