Columbia subject headings:
Harvard subject headings:
Niffarī, Muḥammad ibn ʻAbd al-Jabbār, -965--Criticism and interpretation.
Sufism
Sufism--Terminology.
Princeton subject headings:
Niffarī, Muḥammad ibn ʻAbd al-Jabbār, -965--Criticism and interpretation.
Sufism--Terminology.
Sufism.