Documental of NY

This is a good part of a documentary of the building  of the Empire State that is a part of a episode with 3 chapters. Its says a little bit more history about the building of New York and how they build it.

Caracteristics of ESB

Este es un vídeo general que habla un poco sobre el Empire State Building y enseña bastantes detalles sobre su construcción y como se llevo a cabo.