- Arab logic1
- Arabic language--Lexicography1
- Arabic language--Noun1
- Arabic language--Phonetics1
- Arabic language--Rhyme1
- Arabic poetry1
- Archery1
- Art1
- Astrology, Arab1
- Astronomy1
- Athīr al-Dīn al-Abharī, al-Mufaḍḍal ibn ʻUmar, d. 1265. Hidāyat al-ḥikmah1
- Atoms1
- Augustine, of Hippo, Saint, 354-4301
- Authority--Religious aspects1
- Averroës, 1126-1198. Talkhīs kitāb al-ʻIbārah1
- Averroës, 1126-1198. Talkhīṣ kitāb al-maqūlāt1
- Averroës, 1126-1198. Talkhīṣ madkhal Furfūriyūs1
- Avicenna, 980-10371
- Bajāʼī, ʻAbd al-Raḥmān ibn Aḥmad, -1384 or 1385. Muqaddimah1
- Bardaʻī, Muḥammad ibn Muḥammad, -1520 or 1521. Ḥāshiyat al-Bardāʻī1