Browsing by Author Petersen, Hugh Eberhardt
Showing results 1 to 1 of 1
| Issue Date | Title | Author(s) |
|---|---|---|
| 1940 | Governmental Regulation of the Bituminous Coal Industry since the N.I.R.A. | Petersen, Hugh Eberhardt |
| Issue Date | Title | Author(s) |
|---|---|---|
| 1940 | Governmental Regulation of the Bituminous Coal Industry since the N.I.R.A. | Petersen, Hugh Eberhardt |