Columbia subject headings:
Drama--Bibliography--Catalogs.
Drama--Bibliography.
New York Public Library. Research Libraries.
Performing arts--Bibliography--Catalogs.
Performing arts--Bibliography.
Harvard subject headings:
Drama--Bibliography
Drama--Bibliography--Catalogs.
New York Public Library. Research Libraries
Performing arts--Bibliography--Catalogs.
Performing arts--Bibliography.
Princeton subject headings:
Catalogs.
Drama--Bibliography--Catalogs.
Drama--Bibliography.
New York Public Library. Research Libraries
Performing arts--Bibliography--Catalogs.
Performing arts--Bibliography.