Columbia subject headings:
Andromeda, Princess, daughter of Cepheus, King of Ethiopia (Mythological character)--Drama.
Perseus (Greek mythological character)--Drama.
Harvard subject headings:
Andromeda, Princess, daughter of Cepheus, King of Ethiopia (Mythological character)--Drama--Early works to 1800.
Harvard College Library. Department of Printing and Graphic Arts--Manuscripts
Perseus (Greek mythological character)--Drama--Early works to 1800.
Princeton subject headings: