From P. B. Mason 29 March 1871
Summary
More details on children with hairy backs;
reasons for greater mortality rate of male children.
Author: | Philip Brookes Mason |
Addressee: | Charles Robert Darwin |
Date: | 29 Mar 1871 |
Classmark: | DAR 90: 72–3 |
Letter no: | DCP-LETT-7641 |
Document type
letter | (1) |
Addressee
Darwin, C. R. | (1) |
Correspondent
Darwin, C. R. | (1) |
Mason, P. B. | (1) |
Date
1871 | (1) |