| Author: | Roberty, E. de (Eugène), 1843-1915 |
| Subject: | B, Comte, Auguste, 1798-1857, Spencer, Herbert, 1820-1903 |
| Format: | Text |
| Date issued: | 2005 |
| Language: | French |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Auguste Comte et Herbert Spencer : Contribution à l'histoire des idées philosophiques au XIXe siècle [electronic resource] / E. de Roberty |