Early steps in human progress / by Harold J. Peake.
- Peake, Harold, 1867-1946.
- Date:
- 1933
Licence: Public Domain Mark
Credit: Early steps in human progress / by Harold J. Peake. Source: Wellcome Collection.
57/350 (page 31)
Licence: Public Domain Mark
Credit: Early steps in human progress / by Harold J. Peake. Source: Wellcome Collection.