Hours of work
| Beste egile batzuk: | , , |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
New York
Harper & Row
c1965.
|
| Edizioa: | 1st ed. |
| Saila: | Publication (Industrial Relations Research Association)
no. 32. |
| Gaiak: |