Dissertations Dissertations, Academic Islam Religious aspects 443 Da'wah (Islam) 55 Banks and banking 53 Doctrines 53 Religious life 46 Study and teaching 42 Missions 35 History 33 Islamic education 33 Relations 32 Customs and practices 31 Economics 30 Islamic law 23 Finance 22 Economic aspects 19 Islamic religious education 19 Zakat 18 Muslims 17 Conduct of life 16 Qur'anic teaching 16 Study and teaching (Secondary) 16 Interpretation and construction 15 Counseling 14 Hadith 14 Marriage 14 Social aspects 14 Islam and state 13