Columbia subject headings:
Harvard subject headings:
Gosudarstvennyĭ khudozhestvenno-arkhitekturnyĭ dvort︠s︡ovo-parkovyĭ muzeĭ-zapovednik v g. Petrodvort︠s︡e--Buildings, structures, etc.
Neoclassicism (Architecture)--Russia (Federation)--Petrodvoret︠s︡.
Palaces--Russia (Federation)--Petrodvoret︠s︡.
Petrodvoret︠s︡ (Russia)
Petrodvoret︠s︡ (Russia)--Buildings, structures, etc.
Sculpture gardens--Russia (Federation)--Petrodvoret︠s︡.
Princeton subject headings:
Palaces--Russia (Federation)--Petrodvoret︠s︡.
Petrodvoret︠s︡ (Russia)--Description--Views.