value of vaccination
Subtitle: as shown by an analysis of 10,403 cases of smallpox
By: by W. Gayton....
Publisher: printed by McCorquodale & Co., Limited
Published: 1880
Place of publication: London
Language: eng
Number of pages: 20
Subjects: Smallpox -- Vaccination.; Smallpox -- Prevention.; Vaccination -- Great Britain.
Notes: Published after 1881. Cf. NUC Pre-1956 Imprints, Vol.193.