Person
Hay, G. G.
Catalogue
- Books
Fever on the farm : some common causes / by G.G. Hay.
Hay, G. G.Date: 1914- Books
First measures in malaria prevention for farmers and settlers : the role of nature in the suppression of malaria / by G.G. Hay.
Hay, G. G.Date: [1914?]- Books
Malaria prevention on active service : notes for the information and guidance of the Union troops on service in Central and East Africa / by G.G. Hay.
Hay, G. G.Date: [1916?]- Books
Malaria op de plaats : enige gewone oorzaken / door G.G. Hay.
Hay, G. G.Date: [between 1910 and 1919?]