| Title | Krasnyj internacional profsojuzov |
| Alternate title | |
| Subtitle | (istorija vozniknovenija i pervye gody dejatel'nosti Profinterna. 1920-1924 gg.) |
| Author | KARPAČEV, Boris Aleksandrovič |
| Corporate author | |
| Year of publication | 1976 |
| Place of publication | Saratov |
| Publisher | Izdatel'stvo Saratovskogo universiteta |
| Source | |
| Signature | 515-17-34 |