| Author: | Sinclair, Upton, 1878-1968 |
| Subject: | HB, Working class -- United States, United States -- Economic conditions -- 1918-1945, Labor -- United States, United States -- Politics and government -- 1923-1929, Capitalism -- United States |
| Format: | Electronic text |
| Date issued: | 2021 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Letters to Judd, an American Workingman [electronic resource] / Upton Sinclair |