| Reference number | NLB/45/647 |
| Alternative reference number | NLB/45 p390 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison to Dr J S Haldane FRS, Cherwell, Oxford |
| Date | 19 April 1912 |
| Description | 'Soiree.
With reference to your note of April 115th, the time available for the demonstration in the Meeting Room would be twenty minutes to half an hour. Experience has shown that a longer interval than half an hour for "lecturettes" is inconvenient.' |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |