Columbia subject headings:
Harvard subject headings:
Book covers--Greece--Pictorial works.
Ekdoseis Agra--Bibliography--Catalogs.
Ekdoseis Agra--Catalogs.
Publishers and publishing--Greece--Bibliography--Catalogs.
Princeton subject headings:
Book covers--Greece--Pictorial works.
Catalogs.
Ekdoseis Agra--Catalogs.
Publishers and publishing--Greece--Bibliography--Catalogs.