OPA was the Office of Price Control. It was a US agency that exercised authority to control wages and set maximum prices in the US during World War II.
OPA
There were used in the food rationing during World war 2.
The Office of Price Administration--OPA
The ration group of WWII was the Office of Price Administration (OPA).
Office of Price Administration (OPA)
During World War 2 only 600 Swedish Civilians were killed during World War 2.
There was no battle line during World War 2.
in 1942 during World War 2
What was a popular drink during world war 1 & 2? What was a popular drink during world war 1 & 2?
it was during world war 2
world war 2
The Nazis were involved in Denmark during the World War 2.