Columbia subject headings:
Harvard subject headings:
Ibn al-Bayṭār, ʻAbd Allāh ibn Aḥmad, -1248.
Science--Arab countries--History--Congresses.
Science--Islamic Empire--History--Congresses.
Princeton subject headings:
Fiction.
Ibn al-Bayṭār, ʻAbd Allāh ibn Aḥmad, -1248.
Science--Arab countries--History--Congresses.
Science--Islamic Empire--History--Congresses.