| Reference number | NLB/73/215 |
| Alternative reference number | NLB/73 p107 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; E. W. Fish Esq., W1 |
| Date | 9 March 1931 |
| Description | Acknowledges that E. W. Fish will be showing Lantern slides at the next meeting. Informs that the Royal Society does not have a Microscope to exhibit microscope slides and it is generally expected for the author to provide one themselves. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |