Islam Religious aspects 811 Dissertations, Academic 710 Dissertations 709 Banks and banking 143 Da'wah (Islam) 76 Finance 70 Study and teaching 69 Economics 56 Religious life 56 Missions 55 Islamic law 52 Doctrines 47 History 46 Islamic education 45 Customs and practices 43 Islamic religious education 43 Muslims 36 Zakat 36 Relations 34 Insurance 32 Management 32 Social aspects 32 Interpretation and construction 29 Food 28 Economic aspects 27 Law and legislation 27 Criticism, interpretation, etc 26 Hadith 26 Study and teaching (Secondary) 25