| Author: | Wittgenstein, Ludwig, 1889-1951 |
| Subject: | B, Logic, Symbolic and mathematical, Language and languages -- Philosophy |
| Format: | Electronic text |
| Date issued: | 2010 |
| Language: | |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Tractatus Logico-Philosophicus [electronic resource] / Ludwig Wittgenstein |