Risalah fi al-Muthul al-'aqliyah al-aflatuniyah wa-al-mu'allaqah al-khayaliyah anonymous. Maqalah fi al-quwah al-tabi'iyah / abu al-Faraj 'Abd Allah Ibn al-Tayyib. Muntakhab min Maqalah fi al-nafs / Qusta ibn Luqa. Qawl fi tashih masa'il al-jabr bi-al-barahin al-handasiyah / Thabit ibn Qurra. Fi Tarjamat sadr kitab Uqlidi / Ya'qub ibn Ishaq al-Kindi. Maqalah fi al-nafs / Porphyry or Furfuriyus. Risalah fi al-Nafs / Aristotle. Urjuzatan mu'arrabatan / Ru'bah ibn 'Ajjaj al-Tamimi. Lamiyat al-'Arab / al-Shanfara. Qasidah / Abu al-Najm al-'Ijli. Lamiyatani / Hammad al-Rawiya. Qasa'id / Hassan Ibn Thabit. Qasidah / anonymous. Akhbar tawbah wa-laylah / anonymous. Diwan / Tawbah ibn al-al-Humayyir. Kitab al-Nawadir / 'Abd al-Whhab ibn Harris Abu Mishar. Qasidat al-'arus / Khalid ibn Safuran al-Qannas. Akhbar Ibn Durayd / Muhammad ibn al-Hasan Ibn Durayd. Kitab al-Fadil / Muhammad ibn Yazid al-Mubarrad. al-Fa'it min al-Fasih / Muhammad ibn 'Abd al-Wahid Ghulam Tha'lab. Diwan / Imra' al-Qays. Rasa'il; Risalah fi anna al-'Anasir wa-al-jirm al-aqsa kuriyat al-shakl; Risalah fi al-'Aql / Ya'qub ibn Ishaq al-Kindi. Jadwal fihi fihrist ma wajadna min kutub Thabit Ibn Qurra al-Harrani / unknown. Risalah fi al-Jirm al-hamil bi-tiba'ihi al-lawn min al-'anasir al-arba'ah; Risalah fi al-Hilah li-daf' al-ahzan; Risalah fi al-Ibanah 'an anna tabi'at al-falak mukhalifah li-taba'i' al-'anasir al-arba'ah; Risalah fi al-Ibanah 'an sujud al-jirm al-aqsa wa-ta'atihi li-Allah; Risalah fi Idah tanahi jirm al-'alam; Risalah fi al-'Illah al-fa'ilah lil-madd wa-al-jazr; Risalah fi al-'Illah llati laha yabrudu a'la al-jaww wa-yaskhunu maqaruba min al-ard; Risalah fi al-'Illah llati laha yakunu ba'd al-mawadi' la yakadu yumtaru; Risalah fi 'Illat kawn al-dabab; Risalah fi 'Illat al-lawn al-lazawardi lladhi yura fi al-jaww; Risalah fi 'Illat al-thalj wa-al-barad wa-al-barq wa-al-sawa'iq; Kalam fi al-nafs mukhtasar wajiz; Risalah fi Kamiyat kutub Aristutalis wa-ma yuhtaju ilayhi fi tahsil al-falsafah; Risalah fi Mahiyat al-nawm wa-al-ru'yah; Risalah fi al-Sabab alladhi [lahu] nasabat al-qudama' al-ashkal al-khamsah ila al-ustuqussat; Risalah fi al-Suyuf; Kitab fi al-Ibanah 'an al-'illah al-fa'ilah al-qribah lil-kawn wa-al-fasad; Risalah fi al-'Illah llati laha yabrudu a'la al-jaww wa-yaskhunu ma qaruba min al-ard; Risalah fi al-'Illah llati laha yakunu ba'd al-mawadi' la yakadu yumtaru; Kitab al-Bah; Risalah fi al-Fa'il al-haqq al-awwal al-tamm wa-al-fa'il al-naqis etc; Kitab fi al-Falsafah al-ula; Risalah fi al-Hilah fi stikhraj al-mu'amma min al-kutub; Risalah fi Idah wijdan ab'ad ma bayna al-nazir wa-markaz a'midat al-jibal etc; Risalah fi al-Luthghah; Risalah fi Ma'iyat ma la yumkinu an yakuna la nihayah [lahu] wa ma lladhi yuqalu la nihayah lahu / Ya'qub ibn Ishaq al-Kindi. Risalah fi Ma'rifat ma yura min al-sama' wa-al-bahr / Wayjan Rustam al-Quhi. Muqaddimat Kitab al-Makhrutat / Muhammad Ahmad Hasan ibn Musa Banu Musa al-Munajjim (three authors) . Risalah fi al-Qada' 'ala al-kusuf / Ya'qub ibn Ishaq al-Kindi. Risalah fi Tarbi' al-da'irah / Hasan ibn Hasan Ibn al-Haytham. Mabahith al-sinf al-marsum bi-al-arithmatiqi / 'Umar ibn al-Muzaffar.Ta'liq 'ala ma qalahu Banu Musa fi al-Burhan / Muhammad ibn 'Abd al-Malik al-Dawwani. Risalah fi al-'Aql; Risalah fi al-Hilah li-daf' al-ahzan; Risalah fi al-Ibanah 'an sujud al-jirm al-aqsa wa-ta'atihi li-Allah; Risalah fi Idah tanahi jirm al-'alam; Risalah fi Hudud al-ashya' wa-rusumiha; Wahdaniyat Allah wa-tanahi jirm al-'alam / Ya'qub ibn Ishaq al-Kindi [microform] /