| Reference number | NLB/33/699 |
| Alternative reference number | NLB/33 p414 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to Mr Edwin Wilson, Mill Lane, Cambridge |
| Date | 23 October 1906 |
| Description | Is returning four of the tracings belonging to the paper by Schafer and Herring's 'Philosophical Transactions [of the Royal Society]' paper. These four are to be re-done on the same scale of reduction as the others to which they belong, that is, each of them is to be reproduced two thirds original size. Asks that blocks be prepared as quickly as possible. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Typescript |
| Access status | Open |