| Author: | Lankester, E. Ray, Sir (Edwin Ray), 1847-1929 |
| Subject: | Q, Science -- History, Human beings, African trypanosomiasis |
| Format: | Electronic text |
| Date issued: | 2019 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | The Kingdom of Man [electronic resource] / E. Ray, Lankester |