[Construction of the New York World's Fair site. Detail of the Production and Distribution building.]

[Construction of the New York World's Fair site. Detail of Production and Distribution building.]

[Detail of Production and Distribution building, New York World's Fair.]

[Construction of New York World's Fair site. Detail of Production and Distribution building.]

[Detail of the Production and Distribution building, New York World's Fair.]

[Detail of pavilion during construction of the New York World's Fair site.]

[Construction of the New York World's Fair site. Electrical Products building.]

[Construction of the New York World's Fair site.]

[Construction at the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[Construction of the Aviation building, New York World's Fair site.]

[Construction of the New York World's Fair site, detail of equipment.]

[Construction at the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[New York World's Fair site, view of construction.]

[Construction of the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[Construction of the Perisphere, New York World's Fair site.]

[Detail of building at the New York World's Fair.]

[Construction at the New York World's Fair site.]