- Qāḍīʹzādah, Mūsá ibn Muḥammad, -approximately 1436. Sharḥ Mulakhkhaṣ fī al-hayʼah1
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- Qūshjī, ʻAlī ibn Muḥammad, d. 1474 or 5. Risālah dar hayʼat1
- Rabīʻ al-abrār (Zamakhsharī, Maḥmūd ibn ʻUmar)1
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- Rebellion (Turkey : 1703)1
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- Religious life--Hinduism1
- Rent (Islamic law)1
- Rhetoric1
- Riddles1
- Riddles, Persian1
- Russia (Federation)--Dagestan1
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- Russia (Federation)--Tarki1
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