The Britannica Guide to Theories and Ideas That Changed the Modern World
Kids, Fran&, School Tools, Reference, Nonfiction, History, World History
| Author: | Kathleen Kuiper | ISBN: | 9781615300631 |
| Publisher: | Britannica Educational Publishing | Publication: | October 1, 2009 |
| Imprint: | Britannica Educational Publishing | Language: | English |
| Author: | Kathleen Kuiper |
| ISBN: | 9781615300631 |
| Publisher: | Britannica Educational Publishing |
| Publication: | October 1, 2009 |
| Imprint: | Britannica Educational Publishing |
| Language: | English |
There was a time when people assumed that the world was flat. Once an alternate theory was proposed, however, that conceit was challenged and, eventually, disproved. In short, theories and ideas can be potent agents of change—none more so than those that are extensively detailed in this book.
There was a time when people assumed that the world was flat. Once an alternate theory was proposed, however, that conceit was challenged and, eventually, disproved. In short, theories and ideas can be potent agents of change—none more so than those that are extensively detailed in this book.
