| Reference number | NLB/56/876 |
| Alternative reference number | NLB/56 p495 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to W. H. Hatfield Esquire |
| Date | June 1919 |
| Description | Informs Mr. W. H. Hatfield that he will send a rough advance proof of Dr. Rosenhain's paper as soon as they can get a spare pull of it from the printers. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |