Columbia subject headings:
Art--Croatia--Dubrovnik.
Dubrovnik (Croatia)--Guidebooks.
Harvard subject headings:
Art--Croatia--Dubrovnik--Guidebooks.
Dubrovnik (Croatia)--Guidebooks.
Princeton subject headings:
Art, Croatian--Croatia--Dubrovnik--Guidebooks.
Dubrovnik (Croatia)--Guidebooks.
Guidebooks.