The World coal-mining industry
With index and tabs. 1. Economic conditions. VIII, 258 p. - With graphs.
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
International Labour Office,
1938.
Geneva : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/60A7752E-7EFB-4984-BCB0-B08272AAA718 |
| Summary: | With index and tabs.
1. Economic conditions. VIII, 258 p. - With graphs. |
|---|---|
| Published: | 1938. |