Columbia subject headings:
Architecture--Germany (East)--Guidebooks.
Castles--Germany (East)--Guidebooks.
Gardens--Germany (East)--Guidebooks.
Germany (East)--Guidebooks.
Palaces--Germany (East)--Guidebooks.
Parks--Germany (East)--Guidebooks.
Harvard subject headings:
Castles--Germany--Guidebooks.
Gardens--Germany--Guidebooks.
Germany--Guidebooks.
Palaces--Germany--Guidebooks.
Parks--Germany--Guidebooks.
Princeton subject headings:
Castles--Germany (East)--Guidebooks.
Gardens--Germany (East)--Guidebooks.
Germany (East)--Guidebooks.
Palaces--Germany (East)--Guidebooks.
Parks--Germany (East)--Guidebooks.