Online source
Library of Congress
| Url | https://loc.gov/ |
| Last accessed | 2021-09-07 |
| Person(s) | [33351] Robert Grosseteste (bibliography) |
Last modified: 2021-09-07.
| Url | https://loc.gov/ |
| Last accessed | 2021-09-07 |
| Person(s) | [33351] Robert Grosseteste (bibliography) |
