Observations on a late publication on Cheltenham water: and on some remarks of the cr[itica]l r[eviewe]rs upon a treatise on that subject / By John Barker.

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Observations on a late publication on Cheltenham water: and on some remarks of the cr[itica]l r[eviewe]rs upon a treatise on that subject / By John Barker. Public Domain Mark. Source: Wellcome Collection.