Columbia subject headings:
Islam--Doctrines--Manuscripts--Catalogs.
Islam--Manuscripts--Catalogs.
Maktabat al-Asad (Damascus, Syria)--Catalogs.
Manuscripts on microfilm--Syria--Damascus--Catalogs.
Manuscripts, Arabic--Syria--Damascus--Catalogs.
Manuscripts, Arabic--Syria--Damascus--Microform catalogs.
Harvard subject headings:
Princeton subject headings:
Manuscripts on microfilm--Syria--Damascus--Catalogs.
Manuscripts, Arabic--Syria--Damascus--Microform catalogs.