Islam 4,606 Islam -- 4,000 Religious aspects -- 2,666 Arabic language -- 2,076 History 1,947 English language -- 1,758 Management 1,599 more ... History -- 1,495 Doctrines 1,294 Grammar 1,246 Study and teaching 1,055 Islamic law -- 964 Islamic law 954 Hadith -- 889 Law and legislation -- 862 Accounting 808 Customs and practices 804 Politics and government 795 Education -- 726 Qur'an -- 713 Interpretation and construction 678 methods 655 Religious life -- 618 Handbooks, manuals, etc 602 Economics -- 600 Study and teaching -- 599 Rhetoric 596 History and criticism 584 Methodology 558 English language 554 less ...