[Unidentified building under construction.]
[Pulitzer Building under construction.]
[Rockefeller Center under construction.]
[Times Building under construction.]
Changing New York [Building under construction.]
[United Nations Headquarters under construction.]
[Flatiron Building under construction.]
[Woolworth Building under construction.]
[Empire State Building under construction.]
[Lightning storm with Municipal Building under construction.]
Buildings, Times Building Under Construction.
[House under construction.]
[The Empire State Building under construction.]
Changing New York [Seagram Building under construction.]
[The American Brass and Copper Company building under construction.]
[Woolworth Building and Municipal Building under construction.]
[Broadway and West 98th Street. Building under construction.]
