Topic
- Women automobile industry workers48
- Transfer46
- Industrial relations44
- Political activity44
- Automobile industry41
- Organizing40
- Poets, American40
- Authors, American36
- Buildings36
- Career development36
- Knowledge and learning36
- Officials and employees36
- Employment35
- African American automobile industry workers34
- Landowners33
- Design and construction32
- Research32
- Literary style30
- Novelists, American30
- Plant shutdowns30