Subjects
- Boating industry -- Charleston (W. Va.)1
- Business correspondence1
- Coal mining - Mechanization.1
- Coal mining - coal companies.1
- Coal mining - coal operators associations.1
- Coal mining -- Strikes1
- Diaries and journals.1
- Editors - letters and papers.1
- Engineering1
- Gas industry1
- Kentucky - coal lands.1
- Lawyers - letters and papers.1
- London Naval Conference1
- New Deal, 1933-19391
- New River coalfields.1