Columbia subject headings:
Architecture--Portugal--Coimbra--History--Exhibitions.
Coimbra (Portugal)--Buildings, structures, etc.--Exhibitions.
Universidade de Coimbra--Buildings--Exhibitions.
Harvard subject headings:
Architecture--Portugal--Coimbra--History--Exhibitions.
Coimbra (Portugal)--Buildings, structures, etc.--Exhibitions.
Universidade de Coimbra--Buildings--Exhibitions.
Princeton subject headings:
Architecture--Portugal--Coimbra--History--Exhibitions.
Coimbra (Portugal)--Buildings, structures, etc.--Exhibitions.
Universidade de Coimbra--Buildings--Exhibitions.