Subjects
- Grievance cases - labor unions.1
- Illinois - Coal mining.1
- Labor unions1
- Labor unions - grievance cases.1
- Labor unions - pension plans.1
- N&W Railroads - railroads.1
- Pension plans - labor unions.1
- Railroads1
- Railroads - Chesapeake and Ohio Railroad.1
- Railroads - Norfolk and Western Railroad.1
- Scrip.1
- Smokeless Coal Fields - coal.1
- Strikes and lockouts1
- Union names.2
- Unions - Progressive Mine Workers of America.1