| Author: | Nägeli, Carl, 1817-1891 |
| Subject: | QH, Evolution |
| Format: | A translation of the summary of the author's Mechanisch-physiologische Theorie der Abstammungslehre., Text |
| Date issued: | 2010 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | A Mechanico-Physiological Theory of Organic Evolution [electronic resource] / Carl Nägeli |