RT Article T1 Is Medicine an ʿilm?: a Preliminary Note on Quṭb al-Dīn al-Shīrāzī's 'al-Tuḥfa al-saʿdiyya' (MS Şehid ʿAli Peşa 2047) JF Avicenna and his legacy SP 289 OP 300 A1 Chipman, Leigh N. LA English PB Brepols YR 2009 UL https://ixtheo.de/Record/637052056 SN 9782503527536 SN 2503527531