Columbia subject headings:
Architecture, Byzantine.
Art, Byzantine.
Christian art and symbolism.
Harvard subject headings:
Architecture, Byzantine
Art, Byzantine
Christian art and symbolism
De' Maffei, Fernanda--Bibliography.
De' Maffei, Fernanda.
Princeton subject headings:
Architecture, Byzantine--Congresses.
Art, Byzantine--Congresses.
Byzantine Empire--Civilization--Congresses.