Columbia subject headings:
Academic disputations--Religious aspects--Islam.
Hadith--Criticism, interpretation, etc.
Islamic law--Interpretation and construction.
Islamic sects.
Harvard subject headings:
Hadith--Criticism, interpretation, etc.
Ikhtilāf (Islamic law)
Islamic law--Interpretation and construction.
Islamic sects.
Princeton subject headings:
Islam.
Islamic law--Interpretation and construction.
Sects.