1. English Sanitary Institutions;Simon,1897
2. The Life and Times of Sir Edwin Chadwick;Finer,1952
3. Bentham and Bureaucracy;Hume,1981
4. Cholera, Fever and English Medicine 1825–1865;Pelling,1978
5. Cholera, Fever and English Medicine 1825–1865;Pelling,1978