| Reference number | NLB/55/167 |
| Alternative reference number | NLB/55 p89 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to the Secretary, Physical Society |
| Date | 04 January 1918 |
| Description | 'Dear Sir,
I send a line to remind you that subscriptions to the Royal Society Proceedings became due on January 1 last from those Fellows of the Physical Society who take them up.' |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |