Columbia subject headings:
Ibrāhīmī, Muḥammad al-Bashīr, 1889-1965--Criticism and interpretation.
Ibrāhīmī, Muḥammad al-Bashīr, 1889-1965. Ḍabb.
Linguistics.
Harvard subject headings:
Ibrāhīmī, Muḥammad al-Bashīr, 1889-1965--Criticism and interpretation.
Ibrāhīmī, Muḥammad al-Bashīr, 1889-1965. Ḍabb.
Linguistics
Princeton subject headings: