Civilization History 27 Politics and government 13 History -- 10 Social life and customs 7 Social conditions 6 Ethnicity -- 4 more ... Ethnology -- 4 Islamic countries -- 4 Muslims -- 4 Politics and government -- 4 Description and travel 3 Islam -- 3 Islam and state -- 3 Philosophy 3 Religion 3 Art -- 2 Chinese -- 2 Civilization -- 2 Civilization, Islamic 2 Civilization, Western 2 East and West 2 Economic conditions 2 Globalization -- 2 Guidebooks 2 Islam and culture -- 2 Islam and economics 2 Islamic 2 Knowledge, Theory of (Islam) 2 National characteristics, Japanese 2 less ...