Second report from the Select Committee on Ventilation and Lighting of the House : together with the proceedings of the committee, minutes of evidence, appendix and index.

Licence: Public Domain Mark

Credit: Second report from the Select Committee on Ventilation and Lighting of the House : together with the proceedings of the committee, minutes of evidence, appendix and index. Source: Wellcome Collection.

Provider: This material has been provided by the Francis A. Countway Library of Medicine, through the Medical Heritage Library. The original may be consulted at the Francis A. Countway Library of Medicine, Harvard Medical School.