A text-book of obstetrics / by Barton Cooke Hirst.
- Hirst, Barton Cooke, 1861-1935.
- Date:
- 1918
Licence: In copyright
Credit: A text-book of obstetrics / by Barton Cooke Hirst. Source: Wellcome Collection.
133/930 (page 121)
Licence: In copyright
Credit: A text-book of obstetrics / by Barton Cooke Hirst. Source: Wellcome Collection.