Columbia subject headings:
Harvard subject headings:
Dresden (Germany)--Aerial photographs.
Dresden (Germany)--Buildings, structures, etc.
Dresden Region (Germany)--Aerial photographs.
Historic buildings--Conservation and restoration--Germany--Dresden.
Princeton subject headings:
Dresden (Germany)--Aerial photographs.
Dresden (Germany)--Buildings, structures, etc.
Dresden Region (Germany)--Aerial photographs.
Historic buildings--Germany--Dresden--Conservation and restoration.