Columbia subject headings:
City planning--United States.
Housing development--United States.
Land use--United States--Planning.
Planned communities--United States.
Harvard subject headings:
City planning--United States
Housing development--United States.
Land use--United States--Planning
Planned communities--United States.
Princeton subject headings:
City planning--United States.
Housing development--United States.
Land use--United States--Planning.
Planned communities--United States.