Columbia subject headings:
Harvard subject headings:
Qurʼan. Sūrat al-Nur, 35--Criticism, interpretation, etc.
Sufism--Doctrines--Early works to 1800
Princeton subject headings:
Qurʼan. Sūrat al-nūr, 35--Criticism, interpretation, etc.
Sufism--Doctrines--Early works to 1800.