Reports and analysis handbook series no. 1-6.
| Autor corporatiu: | |
|---|---|
| Format: | Llibre |
| Idioma: | English |
| Publicat: |
[Washington]
s.n.
1946-48.
|
| Col·lecció: | No. 5 has title : Analysis handbook series.
Supplements to no. 6 issued by Bureau of Employment Security. |
| Matèries: |