Columbia subject headings:
City planning--New York (State)
City planning--New York (State)--New York.
New York (N.Y.)--Economic conditions.
Public works--New York (State)--New York.
Harvard subject headings:
City planning--New York (State)--New York
New York (N.Y.)--Economic conditions.
Public works--New York (State)--New York
Princeton subject headings:
City planning.
New York (N.Y.)--Economic conditions.
New York (N.Y.)--Public works.