Title: Highway under the Hudson
Subjects: Politics and government, Urban transportation, Design and construction, Economic conditions, City planning, Tunnels, History, New york (n.y.), history, Highway engineering, City planning, united states, New york (n.y.), economic conditions, New york (n.y.), politics and government
Places: Holland Tunnel (New York, N.Y.), New York (State), New York (N.Y.), New York
Time periods: 20th century, 1898-1951