Columbia subject headings:
Cities and towns--Argentina--Buenos Aires--History--19th century.
Cities and towns--Argentina--Buenos Aires--History--20th century.
City planning--Argentina--Buenos Aires--History--19th century.
City planning--Argentina--Buenos Aires--History--20th century.
Harvard subject headings:
Cities and towns--Argentina--Buenos Aires--History--19th century.
Cities and towns--Argentina--Buenos Aires--History--20th century.
City planning--Argentina--Buenos Aires--History--19th century.
City planning--Argentina--Buenos Aires--History--20th century.
Princeton subject headings:
Cities and towns--Argentina--Buenos Aires--History--19th century.
Cities and towns--Argentina--Buenos Aires--History--20th century.
City planning--Argentina--Buenos Aires--History--19th century.
City planning--Argentina--Buenos Aires--History--20th century.