With compliments / E.M. Pam, M.Sc., F.R.I.C., Medical Department, Marmite Limited.

  • Marmite Limited. Medical Department.
Date:
[1956?]

Licence: In copyright

Credit: With compliments / E.M. Pam, M.Sc., F.R.I.C., Medical Department, Marmite Limited. Source: Wellcome Collection.

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