✦ LIBER ✦
150,000 Years ago, humans started talking and language has been changing ever since
- Book ID
- 112199548
- Publisher
- Society for Science & the Public
- Year
- 2009
- Tongue
- English
- Weight
- 476 KB
- Volume
- 172
- Category
- Article
- ISSN
- 0036-8423
No coin nor oath required. For personal study only.