| Reference number | NLB/67/781 |
| Alternative reference number | NLB/67 p419 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to [Karl] K. Darrow Esq.; Bell Telephone Laboratories, 463 West Street, New York |
| Date | 7 March 1925 |
| Description | Gives K. K. Darrow permission to reproduce plates from Mr [Charles Thomson Rees] Wilson's paper in the Proceedings Volume 104.A, for Darrow's articles on 'Contemporary Advances in Physics'. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |