Columbia subject headings:
Harvard subject headings:
Abandoned buildings--Argentina--Buenos Aires.
Argentina--Emigration and immigration--Economic aspects.
Buenos Aires (Argentina)--Economic conditions.
City planning--Argentina--Buenos Aires--History.
Community development, Urban--Argentina--Buenos Aires.
Poverty--Argentina--Buenos Aires.
Sociology, Urban--Argentina--Buenos Aires.
Princeton subject headings:
Abandoned buildings--Argentina--Buenos Aires.
Argentina--Emigration and immigration--Economic aspects.
Buenos Aires (Argentina)--Economic conditions.
City planning--Argentina--Buenos Aires--History.
Community development, Urban--Argentina--Buenos Aires.
Documentary films.
Poverty--Argentina--Buenos Aires.
Sociology, Urban--Argentina--Buenos Aires.
Video recordings.