Columbia subject headings:
Abū al-Faraj ʻAbd Allāh ibn al-Tayyib, -1043. Taʻlīq Isāghūjī ʻalá Furfūriyūs.
Logic--Early works to 1800.
Porphyry, approximately 234-approximately 305. Isagoge.
Harvard subject headings:
Abū al-Faraj ʻAbd Allāh ibn al-Tayyib, -1043.
Abū al-Faraj ʻAbd Allāh ibn al-Tayyib, -1043 Taʻliq Isāghūjī ʻalá Furfūriyūs.
Logic--Early works to 1800
Porphyry, approximately 234-approximately 305. Isagoge.
Princeton subject headings:
Ibn al-Ṭayyib, Abū al-Faraj ʻAbd Allāh, d. 1043. Taʻlīq Isāghūjī alá Furfūriyūs.
Logic--Early works to 1800.
Porphyry, approximately 234-approximately 305. Isagoge.