Columbia subject headings:
Maktabat al-Asad (Damascus, Syria)--Catalogs.
Manuscripts, Arabic--Syria--Damascus--Catalogs.
Philosophy--Manuscripts--Catalogs.
Harvard subject headings:
Maktabat al-Asad (Damascus, Syria)--Catalogs.
Manuscripts, Arabic--Syria--Damascus--Catalogs.
Philosophy--Manuscripts--Catalogs.
Princeton subject headings:
Catalogs.
Maktabat al-Asad (Damascus, Syria)--Catalogs.
Manuscripts, Arabic--Syria--Damascus--Catalogs.
Philosophy--Manuscripts--Catalogs.