Simpson, W.J. (William John), Sir, 1855-1931

Books

Observations on the etiology of vaccinia and on the cultivation of the microbe of variola

Author · 1912

Report by Professor W.J. Simpson on sanitary matters in various West African colonies and the outbreak of plague in the Gold Coast

Author · 1909

A note on the sanitation of Calcutta [and other papers]

Author · 1893