Ellsworth Huntington Quote: No.29
- 29
The Indians could not undertake any widespread cultivation of the plains not only because they lacked iron tools but also because they had no draft animals. Ellsworth Huntington | Refcard PDF ↑
The Indians could not undertake any widespread cultivation of the plains not only because they lacked iron tools but also because they had no draft animals. Ellsworth Huntington | Refcard PDF ↑