| Reference number | NLB/59/687 |
| Alternative reference number | NLB/59 p379 |
| Level | Item |
| Title | Copy letter from Edwin Deller, Assistant Secretary of the Royal Society; to C. C. Lacaita Esquire; Selham House, Petworth Sussex |
| Date | 3 November 1920 |
| Description | Informs Mr. C. C. Lacaita that, on the request of Sir David Prain, he is sending him volume 31, part 1 of the Budapest Academy's 'Math.Term.Kozlem'. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |