Water and public health : the relative purity of waters from different sources / by James H. Fuertes.

Licence: Public Domain Mark

Credit: Water and public health : the relative purity of waters from different sources / by James H. Fuertes. Source: Wellcome Collection.

Provider: This material has been provided by London School of Hygiene & Tropical Medicine Library & Archives Service. The original may be consulted at London School of Hygiene & Tropical Medicine Library & Archives Service.