| Reference number | NLB/58/323 |
| Alternative reference number | NLB/58 p174 |
| Level | Item |
| Title | Copy letter from Edwin Deller, Assistant Secretary of the Royal Society; to Dr. [Edward Frankland] Armstrong, Messrs John Crossfield & Sons; Warrington |
| Date | 21 April 1920 |
| Description | Regretfully informs Dr. E. F. Armstrong that it is not possible to postpone the reading of his paper until the next Physical Meeting because the paper is to be published in the next number of the 'Proceedings'. Proposes to read the paper 'in title' tomorrow and place the printed summary on the table. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |