The principles of hygiene; a practical manual for students, physicians, and health-officers,

Mode of access: Internet.

Zentralblatt für Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene.

Imprint varies.

Die deutsche Arbeiter Versicherung. Sonderausstellung auf der Internat. Hygiene-Ausstellung, Dresden, 1911. Katalog.

Mode of access: Internet.

Annual report of the board of visitors of Craig Colony Sonyea, N.Y. to the Department of Mental Hygiene.

Title varies slightly.