A monograph on Johne's disease (enteritis chronica pseudotuberculosa bovis) / by F.W. Twort ... and G.L.Y. Ingram.
- Twort, Frederick William, 1877-1950.
- Date:
- 1913
Licence: In copyright
Credit: A monograph on Johne's disease (enteritis chronica pseudotuberculosa bovis) / by F.W. Twort ... and G.L.Y. Ingram. Source: Wellcome Collection.
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