Media type: E-Article Title: Problems for Solution: 4350-4354 Contributor: Klee, V. L.; Wilansky, Albert; Erdos, Paul; Sandham, H. F.; Thebault, Victor imprint: Informa UK Limited, 1949 Published in: The American Mathematical Monthly Language: Not determined DOI: 10.2307/2306295 ISSN: 0002-9890 Keywords: General Mathematics Origination: Footnote: Access State: Open Access