Problems
Autor: | Erdos, Paul, Utz, W. R., Austin, A. K., Hammer, F. David, Orno, Peter, Kleiman, Mark, Levy, Jordan I., Recaman, Bernardo, Hoyt, John, Crandall, Richard, Klamkin, M. S., Hogan, Brian, Klinger, Kenneth, Straffin, Philip |
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Zdroj: | Mathematics Magazine, 1978 Sep 01. 51(4), 245-249. |
Databáze: | JSTOR Journals |
Externí odkaz: |