Problem Department
| Autor: | Smith,, C. D., Yanosik, George, Aucoin, A. A., Parker, W. V., Clarke, Walter B., Smith, C. D., Thomas, Paul D., Thebault, V., Tremblay, Altheod, Duncan, Dewey C., Gentry, F. C., Court, N. A., Chaudoir, C. C., MacKay, D. L. |
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| Zdroj: | National Mathematics Magazine, 1940 Oct 01. 15(1), 39-46. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
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