[New York World's Fair. Electrical Products Building. Construction view.]
New York Worlds Fair. Aerial view of fairgrounds over lake. Construction view
[New York World's Fair site during construction, aerial view of the City of New York building.]
[New York World's Fair. Aerial view of fairgrounds over Amusement Zone. Construction view.]
[Construction of the New York World's Fair site.]
[Construction of the New York World's Fair site. Electrical Products building.]
New York Worlds Fair. Bird's-eye view of Perisphere under construction
[New York World's Fair. Aviation Building. Construction view.]
[Construction of Electrical Products building with frame of Trylon in background, New York World's Fair site.]
[Construction of the Perisphere, New York World's Fair site.]
[Construction of building, New York World's Fair.]
[Construction of the Fountain Lake amphitheater, New York World's Fair site.]
[New York World's Fair. Du Pont Building. Construction view.]
[New York World's Fair. Chrysler Building. Construction view.]
[Construction of New York World's Fair site. Detail of Production and Distribution building.]