Problem Department
V. Thebault, C. E. Springer, Nelson Robinson, Richard K. Thomas, Howard D. Grossman, V. C. Bailey, W. B. Clarke, D. L. MacKay, Paul D. Thomas, E. P. Starke, W. N. Huff, Frank Hawthorne, John Bristow,Volume:
17
Language:
english
Journal:
National Mathematics Magazine
DOI:
10.2307/3029940
Date:
April, 1943
File:
PDF, 537 KB
english, 1943