Columbia subject headings:
Low-income housing--Sri Lanka--Case studies.
Public housing--Sri Lanka--Case studies.
Rural renewal--Sri Lanka--Case studies.
Urban renewal--Sri Lanka--Case studies.
Harvard subject headings:
Princeton subject headings:
Low-income housing--Sri Lanka--Case studies.
Public housing--Sri Lanka--Case studies.
Rural renewal--Sri Lanka--Case studies.
Urban renewal--Sri Lanka--Case studies.