Columbia subject headings:
Architecture and archaeology--Portugal--Braga--Exhibitions.
Architecture--Portugal--Braga--Designs and plans--Exhibitions.
Braga (Portugal)--Antiquities, Roman--Exhibitions.
Urban renewal--Portugal--Braga--Designs and plans--Exhibitions.
Harvard subject headings:
Architecture and archaeology--Portugal--Braga--Exhibitions.
Architecture--Portugal--Braga--Designs and plans--Exhibitions.
Braga (Portugal)--Antiquities, Roman--Exhibitions.
Urban renewal--Portugal--Braga--Designs and plans--Exhibitions.
Princeton subject headings: