The salaries increased, sometimes drastically some times slowly. An average worker in the 1900 had a salary between 256$ and $439 per year, while in 1929 the average salary was between 752$ and 1164$ per year. This all stopped and became much much worse when the great depression hit in the thirties which left the economy devastated.
Ussr declared a blonde of allied sectors and West Berlin in June 1948 the Berlin blockade the cut
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A group of appointed experts to advise governments/ politicians.