[Construction of Rockefeller Center.]
Rockefeller Center. Construction view
[Construction of building at Rockefeller Center.]
Rockefeller Center. Construction, steel frame
Rockefeller Center. Construction view from elevated point
[Construction at Rockefeller Center.]
West 48th Street. Rockefeller Center. Construction site
Rockefeller Center. Construction, steel frame. View from 444 Madison Avenue
Rockefeller Center. Construction, steel frame. View from 500 Fifth Avenue