# Surfaces

Free to read here, from Project Gutenberg.

2 titles; page 1 of 1.

- [General Investigations of Curved Surfaces of 1827 and 1825](https://invisiblenetwork.ai/books/gutenberg/36856) by Carl Friedrich Gauss
- [Étude des Élassoïdes, ou, Surfaces A Courbure Moyenne Nulle](https://invisiblenetwork.ai/books/gutenberg/29805) by Albert Ribaucour