| Reference number | NLB/63/144 |
| Alternative reference number | NLB/63 p89 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Professor R. Whiddington |
| Date | 07 July 1922 |
| Description | Letter informing that a grant of £200 has been awarded to Professor Whiddington for apparatus in connection with experiments on x-rays and electrons |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |