From G. H. Darwin [after 6 April 1864?]
Summary
Calculates the relationship between grains and milligrams; asks his mother for a fruit tart and twelve napkins.
| Author: | George Howard Darwin |
| Addressee: | Charles Robert Darwin |
| Date: | [after 6 Apr 1864?] |
| Classmark: | DAR 157.2: 100 |
| Letter no: | DCP-LETT-4453F |
