![Sources of Power: How Energy Forges Human History [2 Volumes]](https://m.media-amazon.com/images/I/41rElWMYWQL._SL500_.jpg)
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Batman #338
A landmark book rolls out a bold, new, energy-based theory of human history based on a simple, yet powerful law: whoever controls the world's effective energy supplies during a given energy age will inevitably dominate the economic, political, and cultural history of that age.
• 90 illustrations
• 20 tables
| Country | USA |
| Brand | Praeger |
| Manufacturer | Praeger |
| Binding | Hardcover |
| ReleaseDate | 2009-09-30 |
| UnitCount | 1 |
| EANs | 9780313356261 |
