Columbia subject headings:
City planning--New York (State)
City planning--New York (State)--Nassau County.
City planning--New York (State)--New York.
Zoning law--New York (State)--New York.
Zoning.
Harvard subject headings:
City planning--New York (State)--Nassau County.
City planning--New York (State)--New York
Zoning law--New York (State)--New York.
Zoning.
Princeton subject headings:
Cities and towns--Planning--Zoning system].
City planning--New York (State)--Nassau County.
City planning--New York (State)--New York.