• 17 Wisconsin Historical Society Library

• 5 Metal-workers
• 3 International Union, United Automobile Workers of America (CIO)
• 2 Employees
• 2 International Union, United Automobile Workers of America (CIO). Local 51 (Detroit, Mich.)
• 2 Workers (Communist) Party of America. Dodge Shop Nucleus
• 2 Working class
• 1 Autombile industry workers
• 1 Automobile industry and trade
• 1 Continental Motors Corporation
• 1 International Union, United Automobile Workers of America (CIO). Local 212 (Detroit, Mich.)
• 1 International Union, United Automobile Workers of America (CIO). Local 490 (Detroit, Mich.)
• 1 International Union, United Automobile, Aerospace, and Agricultural Implement Workers of America. Local 174 (Detroit, Mich.)
• 1 International Union, United Automobile, Aircraft, and Agricultural Implement Workers of America
• 1 International Union, United Automobile, Aircraft, and Agricultural Implement Workers of America. Continental Motors Local 280 (Detroit, Mich.)
• 1 International Union, United Automobile, Aircraft, and Agricultural Implement Workers of America. Local 51 (Detroit, Mich.)
• 1 Plant shutdowns
• 1 Plymouth Corporation
• 1 Workers (Communist) Party of America. Shop Nucleus (Detroit, Mich.)
• 1 Workers (Communist) Party of America. Shop Nucleus (Fisher Body Plant 10)
• 1 Workers (Communist) Party of America. Shop Nucleus (Fisher Plant 18)

• 2 International Union, United Automobile Workers of America (CIO). Local 212 (Detroit, Mich.)
• 2 International Union, United Automobile Workers of America (CIO). Local 51 (Detroit, Mich.)
• 2 Workers (Communist) Party of America. Dodge Shop Nucleus
• 1 International Union, United Automobile Workers of America (CIO). Local 490 (Detroit, Mich.)
• 1 International Union, United Automobile, Aerospace, and Agricultural Implement Workers of America. Local 15 (Detroit, Mich.)
• 1 International Union, United Automobile, Aerospace, and Agricultural Implement Workers of America. Local 174 (Detroit, Mich.)
• 1 International Union, United Automobile, Aircraft, and Agricultural Implement Workers of America. Continental Motors Local 280 (Detroit, Mich.)
• 1 International Union, United Automobile, Aircraft, and Agricultural Implement Workers of America. Local 212 (Detroit, Mich.)
• 1 International Union, United Automobile, Aircraft, and Agricultural Implement Workers of America. Local 51 (Detroit, Mich.)
• 1 International Union, United Automobile, Aircraft, and Agricultural Implement Workers of America. Local no. 212 (Detroit, Mich.)
• 1 International Union, United Automobile, Aircraft, and Agricultural Implement Workers of America. Local no. 212, Detroit
• 1 International Union, United Automobile, Aircraft, and Agricultural Implement Workers of America. Local no. 78, Detroit, MI
• 1 Workers (Communist) Party of America. Shop Nucleus (Detroit, Mich.)
• 1 Workers (Communist) Party of America. Shop Nucleus (Fisher Body Plant 10)
• 1 Workers (Communist) Party of America. Shop Nucleus (Fisher Plant 18)

• 17 English
• 1 Polish

• 17 Michigan
• 2 United States

• 17 Periodicals

Limit year range