| Reference number | NLB/24/42 |
| Alternative reference number | NLB/24 p22 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to Dr M Wilderman, Davy-Faraday Laboratory, Albemarle Street, W. |
| Date | 20 February 1902 |
| Description | Asks him once more to kindly answer the query about the printing of the expression at top of slip three of the proof of his abstract. Enquires if the I at the end mean intensity of light or does it mean K is a function of I and I', but A a B are independent of it. Or should it be removed entirely? |
| Extent | 1p |
| Format | Carbon |
| Physical description | Typescript |
| Access status | Open |