Person
Simpson, William John Ritchie, 1855-1931.
Catalogue
- Books
- Online
Return cases of scarlet fever and diphtheria : reports and papers relative to the Board's inquiries / Metropolitan Asylums Board.
Metropolitan Asylums Board (London, England)Date: 1901
- Books
- Online
The principles of hygiene as applied to tropical and sub-tropical climates, and the principles of personal hygiene in them as applied to Europeans / by W.J.R. Simpson.
Simpson, William John Ritchie, 1855-1931.Date: 1908