Columbia subject headings:
Gardens--Design--Sources.
Landscape architecture--Germany--History--Sources.
Potente, Georg, 1876-1945--Catalogs.
Stiftung Preussische Schlösser und Gärten Berlin-Brandenburg--Catalogs.
Harvard subject headings:
Gardens--Design--Sources.
Landscape architecture--Germany--History--Sources.
Potente, Georg, 1876-1945--Catalogs.
Stiftung Preussische Schlösser und Gärten Berlin-Brandenburg--Catalogs.
Princeton subject headings:
Catalogs.
Gardens--Design--Sources.
Landscape architecture--Germany--History--Sources.
Potente, Georg, 1876-1945--Catalogs.
Stiftung Preussische Schlösser und Gärten Berlin-Brandenburg--Catalogs.