Columbia subject headings:
Harvard subject headings:
Art, Byzantine--Influence.
Art, Greek--Influence.
Byzantine Empire in art.
Greece--In art.
Piero, della Francesca, 1416?-1492--Criticism and interpretation.
Princeton subject headings:
Byzantine Empire--In art.
Greece--In art.
Piero, della Francesca, 1416?-1492--Criticism and interpretation.