| Reference number | NLB/54/625 |
| Alternative reference number | NLB/54 p352 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to Professor A. W. Bickerton |
| Date | 6 July 1917 |
| Description | 'I am directed by the Committee of Papers to thank you for your paper on "The Evolution of our Galactic System" and to say that it has been deposited in the archives of the Society.' |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |