Columbia subject headings:
Art.
Kondakov, N. P. (Nikodim Pavlovich), 1844-1925.
Harvard subject headings:
Art
Kondakov, N. P. (Nikodim Pavlovich), 1844-1925
Princeton subject headings:
Art historians--Soviet Union--Biography.
Art, Byzantine.
Kondakov, N. P. (Nikodim Pavlovich), 1844-1925.