Columbia subject headings:
Alte Nationalgalerie (Germany)--Catalogs.
Art, European--19th century--Catalogs.
Art, European--Catalogs.
Art--Germany--Berlin--Catalogs.
Harvard subject headings:
Alte Nationalgalerie (Germany)--Catalogs.
Alte Nationalgalerie (Germany)--Guidebooks.
Art, European--19th century--Catalogs
Art, European--Germany--Berlin--Guidebooks.
Art, German--Germany--Berlin--Guidebooks.
Art--Germany--Berlin--Catalogs
Princeton subject headings:
Alte Nationalgalerie (Germany)--Catalogs.
Art, European--Catalogs.
Art, Modern--19th century--Europe--Catalogs.
Art--Germany--Berlin--Catalogs.
Catalogs.