| Reference number | NLB/54/618 |
| Alternative reference number | NLB/54 p348 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to Dr. John Gaston Leathem |
| Date | 6 July 1917 |
| Description | 'I am directed by the Committee of Papers to thank you for your paper on "Discontinuis Fluid Motion" and to say that it has been deposited in the archives of the Society.' |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |