1. A friendly debate, or, A dialogue, between Academicus, and Sawny & Mundungus: two eminent physicians, about some of their late performances Author(s): Greenwood, Isaac, 1702-1745 Publication: Boston : in N. E. : Printed [by Bartholomew Green?], In the year, MDCCXXII [1722] Subject(s): Smallpox -- prevention & controlBostonDouglass, William, approximately 1700-1752.Williams, John, 1664-1729.
