Columbia subject headings:
Dubrovskiĭ, Petr Petrovich, 1754-1816--Library--Catalogs.
Europe--History--Sources--Bibliography.
France--History--Sources--Bibliography.
Private libraries--Catalogs.
Harvard subject headings:
Dubrovskiĭ, Petr Petrovich, 1754-1816--Library--Catalogs.
Europe--History--Sources--Bibliography.
France--History--Bibliography.
France--History--Sources--Bibliography.
Private libraries--Catalogs.
Private libraries--France--Catalogs
Princeton subject headings: