
- Author: Gregory Cochran Henry Harpending
- Language: English
- Year: 2010

- Author: Gregory Cochran, Henry Harpending
- Language: English
- Year: 2009

- Author: Gregory Cochran Henry Harpending
- Language: English
- Year: 2009

- Author: Gregory Cochran Henry Harpending
- Language: English
- Year: 2009