Columbia subject headings:
Lisbon Metropolitan Area (Portugal)
Sustainable urban development--Portugal--Lisbon.
Urban renewal--Portugal--Lisbon.
Harvard subject headings:
Lisbon Metropolitan Area (Portugal)
Sustainable urban development--Portugal--Lisbon.
Urban renewal--Portugal--Lisbon.
Princeton subject headings:
Lisbon Metropolitan Area (Portugal)
Sustainable urban development--Portugal--Lisbon.
Urban renewal--Portugal--Lisbon.