| Author: | Hardwich, T. Frederick, 1829-1890 |
| Subject: | TR, Photography, Photographic chemistry |
| Format: | Electronic text |
| Date issued: | 2020 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | A Manual of Photographic Chemistry, Including the Practice of the Collodion Process [electronic resource] / T. Frederick Hardwich |