Because thousands of different things had to be produced to make an army or air force run efficiently.
No
Because it was a large industrial city & a major port
in war world 2 in 1997
Industrial power and the atomic age.
Industrial production and the baby boom.
Nice.
Industrial production of men and material.
industrial
Germany
Industrial output...which ultimately led to the A-Bomb.
Industrial might and the atomic age.
Industrial might overcame the axis powers.