Speakers, singers and stammerers / by Frederick Helmore.
- Helmore, Frederick.
- Date:
- 1874
Licence: Public Domain Mark
Credit: Speakers, singers and stammerers / by Frederick Helmore. Source: Wellcome Collection.
137/146 (page 11)
Licence: Public Domain Mark
Credit: Speakers, singers and stammerers / by Frederick Helmore. Source: Wellcome Collection.