| Reference number | NLB/58/319 |
| Alternative reference number | NLB/58 p172 |
| Level | Item |
| Title | Copy letter from Edwin Deller, Assistant Secretary of the Royal Society; to Edward Saddler Esquire |
| Date | 20 April 1920 |
| Description | Informs Mr. Edward Saddler that no paper can be received by the Royal Society unless it be communicated by a Fellow. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |