| Reference number | NLB/33/479 |
| Alternative reference number | NLB/33 p288 |
| Level | Item |
| Title | Copy letter from the Robert William Frederick Harrison, to Dr Albert Gray, 14 Newton Terrace, Glasgow |
| Date | 11 September 1906 |
| Description | Sends paged proofs of Gray's labyrinth paper with the plates. Asks Gray to look through them and return them, approved for press in a day or two. At the same time they are returning the six negatives of the photographs [not enclosed]. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Manuscript |
| Access status | Open |