Columbia subject headings:
Ghazzālī, 1058-1111. Iḥyāʼ ʻulūm al-dīn.
Islam--Doctrines.
Religious life--Islam.
Sufism.
Harvard subject headings:
Ghazzālī, 1058-1111. Iḥyāʼ ʻulūm al-dīn
Islam--Doctrines
Religious life--Islam
Sufism.
Princeton subject headings:
Islam--Doctrines--Early works to 1800.
Islamic ethics--Early works to 1800.
Sufism--Early works to 1800.