Columbia subject headings:
Cathedrals--Germany--Regensburg--Guidebooks.
Christian art and symbolism--Germany--Regensburg--Medieval, 500-1500--Guidebooks.
Church architecture--Germany--Regensburg--Guidebooks.
Regensburg (Germany)--Buildings, structures, etc.
Regensburger Dom.
Harvard subject headings:
Cathedrals--Germany--Regensburg--Guidebooks.
Christian art and symbolism--Germany--Regensburg--Medieval, 500-1500--Guidebooks.
Church architecture--Germany--Regensburg--Guidebooks.
Regensburg (Germany)--Buildings, structures, etc.--Guidebooks.
Regensburger Dom
Princeton subject headings: