| Reference number | MC/21/381 |
| Alternative reference number | MC.06381 |
| Level | Item |
| Title | Catalogued letter from the Assistant Secretary of the Royal Society, to Dr R von Ledenfeld, Universitat Prague |
| Date | 1906 |
| Description | Informs that Ledenfeld migh want to receive a few volumes of his 'Monograph of the Horny Sponges' published by the Royal Society in 1889. |
| Extent | 1p |
| Format | Typescript |
| Access status | Open |