| Reference number | NLB/53/448 |
| Alternative reference number | NLB/53 p301 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to W.R. Cooper Esq. |
| Date | 07 September 1916 |
| Description | 'My Dear Sir,
The account which you have recieved from Messr Harrison & Sons for blocks appears to be quite in order. The blocks were ordered on May 15th in your name according to practice.' |
| Extent | 1p |
| Format | Manuscript |
| Access status | Open |