| Reference number | NLB/29/314 |
| Alternative reference number | NLB/29 p167 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to F C C Nielsen, The Great Northern Telegraph Company Limited, 3 St Helen's Place, E.C. |
| Date | 20 September 1904 |
| Description | Mr [Robert John] Strutt's paper 'On the least Potential Difference required to Produce Discharge through various Gases' was published in 'Philosophical Transactions [of the Royal Society]', Separate Papers, A, 250, and can be purchased from Messrs Dulau and Company. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Typescript |
| Access status | Open |