Public Works Administration (16 giug 1933 anni – 1 lugl 1943 anni)

Descrizione:

Cause:

1. employ most of the unemployed people on relief until the economy recovered

Effect:

1. building of canals, tunnels, bridges, highways, streets, sewage systems, and housing areas, as well as hospitals, schools, and universities

Aggiunto al nastro di tempo:

Data:

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