![](/img/cover-not-exists.png)
Miscellaneous: 72-74
E. D. Roe, Jr., Charles E. Myers and S. Hart WrightVolume:
6
Language:
english
Journal:
The American Mathematical Monthly
DOI:
10.2307/2969980
Date:
April, 1899
File:
PDF, 150 KB
english, 1899