Columbia subject headings:
Harbors--New York (State)--New York.
Maritime law--New York (State)
Transportation.
Harvard subject headings:
Princeton subject headings:
Harbors--Law and legislation--New York Metropolitan Area.
Holland Tunnel (Jersey City, N.J., and New York, N.Y.)
Port districts--New York Metropolitan Area.
Port of New York Authority.
Tunnels--New York Metropolitan Area.