| Reference number | NLB/22/656 |
| Alternative reference number | NLB/22 p386 |
| Level | Item |
| Title | Copy letter from unknown correspondent, to The Secretary, Institution of Electrical Engineers |
| Date | 21 June 1901 |
| Description | 'the Volumes relating to Mechanics, Physics, Chemistry, Meteorology'. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Typescript |
| Access status | Open |