| Author: | Scherren, Henry, 1842-1911 |
| Subject: | QH, Microscopy, Microscopes, Arthropoda |
| Format: | Electronic text |
| Date issued: | 2022 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Through a pocket lens [electronic resource] / Henry Scherren |