| Author: | Koehler, S. R. (Sylvester Rosa), 1837-1900 |
| Subject: | NE, Etching -- Technique |
| Format: | Text |
| Date issued: | 2010 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | A Treatise on Etching [electronic resource] / S. R. Koehler |