| Reference number | NLB/70/483 |
| Alternative reference number | NLB/70 p254 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to the Librarian of Congress (Division of Accessions); Washington, USA |
| Date | 25 April 1927 |
| Description | Promises to get formal permission from the Royal Society's Council for photostating Dr Mitchell's account of the Opossum for the Library of Congress' use. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |