Philadelphia workers in a changing economy .
| Hoofdauteur: | |
|---|---|
| Formaat: | Boek |
| Taal: | English |
| Gepubliceerd in: |
Philadelphia
University of Pennsylvania Press
[1956].
|
| Reeks: | Industrial Research Dept. Wharton School of Finance & Commerce, University of Pennsylvania. Resaerch studies,38
|
| Onderwerpen: |