A rational and mechanical essay on the small-pox. Wherein the cause, nature, and diathesis of that disease, it's symptons, their causes, and manner of production, are explained ... By William Hillary, M.D.
Hillary, William,-1763.
London : printed for G. Strahan,
1735.
ESTC
Also reproduced on microfilm. Woodbridge, CT: Research Publications, Inc., 1985. The Eighteenth Century ; reel 904, no. 29.