| Reference number | NLB/70/897 |
| Alternative reference number | NLB/70 p468 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Dr Skinner |
| Date | 31 October 1927 |
| Description | 'In reply to your letter of 29th October, the time usually allotted to an author for reading a paper is 10 to 15 minutes.' |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |