Qualitative analysis / by William Briggs and R.W. Stewart.
- Briggs, William, 1861-1932.
- Date:
- 1913
Licence: Public Domain Mark
Credit: Qualitative analysis / by William Briggs and R.W. Stewart. Source: Wellcome Collection.
61/180 (page 45)
Licence: Public Domain Mark
Credit: Qualitative analysis / by William Briggs and R.W. Stewart. Source: Wellcome Collection.