An address to the public, on the present method of inoculation: proving that the matter communicated is not the small-pox, ... to which is added, an inquiry into the nature of the confluent pox, and its cure. By William Langton; M.D.
Langton, William.
London : printed for R. Horsfield ; and E. Easton in Salisbury,
1767.
With a half-title.
ESTC