Reports and analysis handbook series no. 1-6.
| Coauteur: | |
|---|---|
| Formaat: | Boek |
| Taal: | English |
| Gepubliceerd in: |
[Washington]
s.n.
1946-48.
|
| Reeks: | No. 5 has title : Analysis handbook series.
Supplements to no. 6 issued by Bureau of Employment Security. |
| Onderwerpen: |