Exposition Building for NY World Fair 1938.T.002 Alexander, Arthur H. 1938 ViewExposition Building for NY World Fair 1938.T.003 Alexander, Arthur H. 1938 ViewExposition Building for NY World Fair 1938.T.001 Alexander, Arthur H. 1938 ViewExposition Building for NY World Fair 1938.T.004 Alexander, Arthur H. 1938 ViewExposition Building for NY World Fair 1938.T.006 Alexander, Arthur H. 1938 ViewExposition Building for NY World Fair 1938.T.007 Alexander, Arthur H. 1938 View