Small-pox
Subtitle: An inquiry into its real nature and its possible prevention, showing the extent and duration of the protection afforded by vaccination. An attempt to solve the vexed question without statistics
By: by C. Godfrey Gümpel
Publisher: Swan Sonnenschein
Published: 1902
Place of publication: London
Language: eng
Number of pages: 38
Subjects: Vaccination; Smallpox