| StorageSite | UCL Special Collections |
| Level | Item |
| Reference Number | HALDANE/3/1/1/3/4 |
| Title | Letters between J B S Haldane's Secretary and the Carnegie Institution, Washington |
| Date | Jan 1948 |
| Date2 | Sep 1948 |
| Description | Letters between M Demerec, Department of Genetics, Carnegie Institution of Washington, and J B S Haldane's secretary regarding Drosophila melanogaster mutants. |
| Extent | 3 letters |
| AccessStatus | Open |
| AccessConditions | The papers are available subject to the usual conditions of access to Archives and Manuscripts material, after the completion of a Reader's Undertaking. |
| Related Material | Letter from Demerec dated Jan 12 1948 is a reply to HALDANE/3/1/1/2/38. |