Columbia subject headings:
Harvard subject headings:
Gosudarstvennyĭ khudozhestvenno-arkhitekturnyĭ dvort︠s︡ovo-parkovyĭ muzeĭ-zapovednik v g. Petrodvort︠s︡e--History.
World War, 1939-1945--Art and the war
World War, 1939-1945--Russia (Federation)--Petrodvoret︠s︡.
Princeton subject headings:
Gosudarstvennyĭ khudozhestvenno-arkhitekturnyĭ dvort︠s︡ovo-parkovyĭ muzeĭ-zapovednik v g. Petrodvort︠s︡e--History--Sources.
Gosudarstvennyĭ khudozhestvenno-arkhitekturnyĭ dvort︠s︡ovo-parkovyĭ muzeĭ-zapovednik v g. Petrodvort︠s︡e--Pictorial works.
Museums--Russia (Federation)--Saint Petersburg--Sources.
Museums--Soviet Union--History--Sources.
Petrodvoret︠s︡ (Russia)--History--20th century--Sources.