Columbia subject headings:
Chennai (India)--Social conditions.
Social surveys--India--Chennai.
Urbanization--India.
Harvard subject headings:
Chennai (India)--Social conditions.
Social surveys--India--Chennai.
Urbanization--India
Princeton subject headings:
Madras (India)--Social conditions.
Social surveys--India--Madras.
Urban ecology (Sociology)--India--Madras.
Urbanization--India--Madras.