• 2 Wisconsin Historical Society Library
• 1 Wisconsin Historical Society Archives

• 1 Journals, Magazines, Newspapers
• 1 Mixed Materials

• 2 Socialism
• 1 Cannon, James Patrick, 1890-1974
• 1 Communist Party of the United States of America
• 1 Dobbs, Farrell
• 1 Fourth International
• 1 Labor movement
• 1 Lipset, Seymour Martin
• 1 Mandel, Ernest
• 1 Socialist Workers Party
• 1 Working class

• 1 Marxist-Leninist Party, USA. San Francisco Bay Area Branch
• 1 Sparrow, Ray, 1915-1985

• 2 English

• 2 San Francisco
• 1 San Francisco (Calif.)
• 1 United States
• 1 États-Unis

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