1. A letter to Doctor Zabdiel Boylston: occasion'd by a late Dissertation concerning inoculation, printed at Boston Publication: Boston : Printed for D. Henchman, and T. Hancock, MDCCXXX [1730] Subject(s): Smallpox -- prevention & controlDouglass, William, ca. 1700-1752.Boylston, Zabdiel, 1679-1766.
