1. al-Wāfī bi-kalām al-muthbit wa-al-nāfī / ʻAbd Allāh ibn Ḥamzah al-Ṭūsī al-Mashhadī Creator: Ṭūsī al-Mashhadī, ʻAbd Allāh ibn Ḥamzah Published / Created: [after 1282] Call Number: Landberg MSS 510 Image Count: 59 Resource Type: Archives or Manuscripts Abstract: A philosophical tract. Description: Brockelmann and Goldziher (Steinschneider Festschrift, p. 111) ascribe the authorship to Naṣīr al-Dīn al-Ṭūsī, and the latter evidently without any proof, since he apparently knew of this tract from this manuscript only. Subject (Topic): Islamic binding. and Philosophy--General Found in: Beinecke Rare Book and Manuscript Library > al-Wāfī bi-kalām al-muthbit wa-al-nāfī / ʻAbd Allāh ibn Ḥamzah al-Ṭūsī al-Mashhadī. -- [after 1282].