Columbia subject headings:
Hotels--Canada--Planning.
Hotels--Conservation and restoration--Canada.
Hotels--Conservation and restoration--United States.
Hotels--Decoration--Canada.
Hotels--Decoration--United States.
Hotels--United States--Planning.
Harvard subject headings:
Architecture--Designs and plans
Architecture--Pictorial works
Hotels--Conservation and restoration.
Hotels--Decoration.
Hotels--Design.
Hotels--Remodeling.
Interior architecture
Princeton subject headings: