Changes in wages during and since the war : September, 1914 - March, 1920.
| Typ dokumentu: | Kniha |
|---|---|
| Jazyk: |
angličtina |
| Vydavatel: |
New York :
National Industrial Conference Board,
c1920.
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| Edice: |
Research report [of National Industrial Conference Board] ;
No. 31, September, 1920 |
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