1. A friendly debate, or, A dialogue between Rusticus and Academicus about the late performance of Academicus Author(s): Rusticus. Publication: Boston, in N. E. : Printed and sold by J. Franklin in Queen-Street, MDCCXXI [1721] Subject(s): Smallpox -- prevention & controlGreenwood, Isaac, 1702-1745.Williams, John, 1664-1729.