A discussion of the mathematics in the Kurd Lasswitz story "The Universal Library"
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1958 |
|
Fantasia Mathematica | Simon & Schuster | Anthology | 244 |
| 1961 |
|
Fantasia Mathematica | Simon & Schuster | Anthology | 244 |
| May 1997 |
|
Fantasia Mathematica | Copernicus | Anthology | 244 |