Columbia subject headings:
Harvard subject headings:
Greek imprints--Exhibitions.
H.P. Kraus (Firm)--Catalogs.
Printing, Greek--Exhibitions.
Princeton subject headings:
Booksellers' catalogs--New York (State).
Early printed books--Bibliography--Exhibitions.
Greek imprints--Exhibitions.
H.P. Kraus (Firm)--Catalogs.
Printing, Greek--Exhibitions.