Columbia subject headings:
Harvard subject headings:
Abū al-ʻAlāʾ al-Maʻarrī, 973-1057. Correspondence
Islam--Doctrines--Miscellanea
Muʼayyad fī al-Dīn Hibat Allāh ibn Mūsá, -1077 or 1078. Correspondence.
Princeton subject headings:
Abū al-ʻAlāʾ al-Maʻarrī, 973-1057. Correspondence.
Islam--Doctrines--Miscellanea.
Muʼayyad fī al-Dīn Hibat Allāh ibn Mūsá, d. 1077 or 8. Correspondence.
Trivia and miscellanea.