| Reference number | NLB/62/185 |
| Alternative reference number | NLB/62 p106 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to John Christie Esquire; Eton College, Windsor |
| Date | 20 December 1921 |
| Description | Informs Mr. John Christie that the National Physical Laboratory members have received their last copy of the 'Proceedings' at the reduced rate and future subscription rates willl be as advertised by Messrs Harrison and Sons. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |