A practical essay concerning the small pox. By William Douglass, M.D
Series: Eighteenth century -- reel 2092, no. 6.
Publisher: printed for W.Innys
Published: 1730
Place of publication: London
Language: eng
Format: Microform
Number of pages: 99
Notes: Microfilm. Woodbridge, CT Research Publications, Inc., 1986. 1 reel ; 35mm. (The Eighteenth Century ; reel 2092, no. 6).