| Reference number | NLB/22/14 |
| Alternative reference number | NLB/22 p11 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to the Secretary, Institution of Mechanical Engineers |
| Date | 11 February 1901 |
| Description | Grindley's paper is a separate issue of the 'Philosophical Transactions [of the Royal Society]' and can be obtained from Messrs Dulau & Company. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Manuscript |
| Access status | Open |