Labor and coal /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
New York :
International Publishers,
[1931]
|
| Series: | Labor and industry series.
|
| Subjects: |
| Physical Description: | 255 pages |
|---|---|
| Bibliography: | "Reference notes": pages 235-239. "A selected bibliography": pages 248-250. |