Labor in modern industrial society
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Boston, New York
D. C. Heath and company
[c1935]
|
| Cyfres: | Economics and business series, A. Johnson, general editor
|
| Pynciau: |