| Reference number | NLB/48/662 |
| Alternative reference number | NLB/48 p403 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to [Messrs Harrison & Sons] |
| Date | 8 September 1913 |
| Description | Instructs them to prepare an electro of the block of figure two of the paper by Dr C W Andrews on 'Philosophical Transactions [of the Royal Society]' B 199, and forward them with the account to J & A Churchill. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Typescript |
| Access status | Open |