Invention and the Power Future
| Autor: | Hamerschlag, Arthur A. |
|---|---|
| Zdroj: | The Annals of the American Academy of Political and Social Science, 1925 Mar 01. 118, 137-140. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
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| Autor: | Hamerschlag, Arthur A. |
|---|---|
| Zdroj: | The Annals of the American Academy of Political and Social Science, 1925 Mar 01. 118, 137-140. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
|