Report of the Select Committee on Ventilation : appointed by the House of Commons. (Blue Book, 1903).

Licence: In copyright

Credit: Report of the Select Committee on Ventilation : appointed by the House of Commons. (Blue Book, 1903). Source: Wellcome Collection.

Provider: This material has been provided by the Royal College of Physicians of Edinburgh. The original may be consulted at the Royal College of Physicians of Edinburgh.