| Reference number | NLB/17/708 |
| Alternative reference number | NLB/17 p450 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to Messrs Harrison & Sons, St Martin's Lane |
| Date | 10 December 1898 |
| Description | Asks the Messrs to make cliches of the illustrations from Dr Traver's paper, 'The Origin of the Gases Evolved on heating Mineral Substances'. These should be sent to the Editor of 'The Chemical News'. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Manuscript |
| Access status | Open |