Report to the General Board of Health on a preliminary inquiry into the sewerage, drainage, and supply of water, and the sanitary condition of the inhabitants of the municipal borough of Brecon / by George Thomas Clark, Superintending Inspector.

Licence: Public Domain Mark

Credit: Report to the General Board of Health on a preliminary inquiry into the sewerage, drainage, and supply of water, and the sanitary condition of the inhabitants of the municipal borough of Brecon / by George Thomas Clark, Superintending Inspector. Source: Wellcome Collection.