| Author: | Valéry, Paul, 1871-1945 |
| Subject: | ND, Leonardo, da Vinci, 1452-1519 |
| Format: | Text |
| Date issued: | 2018 |
| Language: | French |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Introduction à la méthode de Léonard de Vinci [electronic resource] / Paul Valéry |