Columbia subject headings:
Nappelʹbaum, Moiseĭ Solomonovich, 1869-1958.
Portrait photography.
Soviet Union--Biography--Portraits.
Harvard subject headings:
Nappelʹbaum, Moiseĭ Solomonovich, 1869-1958.
Portraits--Photography.
Soviet Union--Biography--Portraits.
Princeton subject headings:
Nappelʹbaum, Moiseĭ Solomonovich, 1869-1958.
Portrait photography.
Soviet Union--Biography--Portraits.