Elementary Problems: E2420-E2425
| Autor: | Wang, E. T. H., Buck, R. C., Reingold, E. M., Hoshek, Lyles, Murray, P. J., Nicol, C. A. |
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| Zdroj: | The American Mathematical Monthly, 1973 Jun 01. 80(6), 691-692. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
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| Autor: | Wang, E. T. H., Buck, R. C., Reingold, E. M., Hoshek, Lyles, Murray, P. J., Nicol, C. A. |
|---|---|
| Zdroj: | The American Mathematical Monthly, 1973 Jun 01. 80(6), 691-692. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
|