| Author: | Darwin, Charles, 1809-1882 |
| Subject: | QH, Sex differences, Sexual selection in animals, Evolution (Biology), Sexual dimorphism (Animals), Human beings -- Origin |
| Format: | Transcription of 1871 edition., Text |
| Date issued: | 2011 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | The Descent of Man and Selection in Relation to Sex, Vol. II (1st Edition) [electronic resource] / Charles Darwin |