首页 / 官方藏书 / Report to Her Majesty's Principal Secretary of State For the Home Department, from the Poor Law Commissioners, on an Inquiry Into the Sanitary Condition of the Labouring Population of Great Britain; With Appendices / Employers’ Influence on the Health of Workpeople by the Promotion of Personal Cleanliness.

Employers’ Influence on the Health of Workpeople by the Promotion of Personal Cleanliness.

Report to Her Majesty's Principal Secretary of State For the Home Department, from the Poor Law Commissioners, on an Inquiry Into the Sanitary Condition of the Labouring Population of Great Britain; With Appendices · Edwin Chadwick · 第 24 / 54 章