%0 Electronic Article %A Newman, D. J. and Bagemihl, F. and Seidel, W. and Murphy, C. H. and Chase, Chevy and Usdin, Eugene %I Mathematical Association of America %D 1951 %D 1951 %G English %@ 0002-9890 %@ 1930-0972 %~ Staatliche Kunstsammlungen Dresden, Kunstbibliothek %T E924 %V 58 %J The American Mathematical Monthly %V 58 %N 3 %P 190-191 %U https://www.jstor.org/stable/2306596 %Z https://katalog.skd.museum/Record/ai-55-aHR0cHM6Ly93d3cuanN0b3Iub3JnL3N0YWJsZS8yMzA2NTk2 %U https://katalog.skd.museum/Record/ai-55-aHR0cHM6Ly93d3cuanN0b3Iub3JnL3N0YWJsZS8yMzA2NTk2