| Correspondence |
| Cooperative Builder |
| Contact |
| The Communist Review |
| The Communist International |
| The Communist |
| The Communist |
| The Commonwealth College Fortnightly |
| The Commoner |
| Comment |
| Combat |
| Clear Newsletter |
| AFSCME Business Office Records |
| CLAT Publications |
| UFW Missouri Boycott Records |
| AFSCME Administration Department Records |
| The 1972 Lordstown Strike |
| (30608) UAW President Leonard Woodcock, Lordstown, Ohio, 1970 |
| (30607) UAW Local 1112, First Woman, Lordstown, Ohio, 1970 |
| (30606) 1972 Lordstown Strike Cartoon |
| The Class Struggle |
| Civil Rights News |
| Citizen Lobbyist |
| Center Focus |
| The Catholic Worker |
| The Call |
| Socialist Call |
| The Campaigner |
| Canadian Railwayman |
| Capitol: Woman |
