Marmite : the great yeast 'Vitamin B' food : approved by science / The Marmite Food Extract Co. Ltd.
- Marmite Food Extract Co.
- Date:
- [between 1950 and 1959?]
Licence: In copyright
Credit: Marmite : the great yeast 'Vitamin B' food : approved by science / The Marmite Food Extract Co. Ltd. Source: Wellcome Collection.