Columbia subject headings:
Islamic sermons, Arabic--Early works to 1800.
Islamic sermons, Arabic--Translations into German.
Motazilites--Doctrines--Early works to 1800.
Wāṣil ibn ʻAṭāʼ, 699 or 700-748 or 749.
Harvard subject headings:
Islamic sermons, Arabic--Early works to 1800.
Islamic sermons, Arabic--Translations into German.
Motazilites--Doctrines--Early works to 1800.
Wāṣil ibn ʻAṭāʼ, 699 or 700-748 or 749.
Princeton subject headings: