| Reference number | NLB/25/535 |
| Alternative reference number | NLB/25 p328 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to the Secretary, General Post Office, E.C. |
| Date | 17 November 1902 |
| Description | Queries what number will be alloted to the Society for use in connection with the telephone system and when they can expect to be connected to the exchange. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Typescript and manuscript |
| Access status | Open |