| Reference number | NLB/66/278 |
| Alternative reference number | NLB/66 p157 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to [Waldemar] Kaempffert Esq., Fifth Avenue, New York City |
| Date | 2 April 1924 |
| Description | Replies that the Royal Society does not have the apparatus Waldemar Kaempffert refers to in the letter, nor a collection of illustrative print. Give the suggestion to consult the 'Nature' magazine 29 Match 1924, p.465 and to write to the Secretary of the Royal Institution and to the Cambridge and Paul instrument Co. ([Robert William] Paul, Esq.) Addresses given. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |