Observations on the bills of mortality, in Carlisle, for the year M DCC LXXXVI. By John Heysham, M.D.

Carlisle : printed by J. Milliken, MDCCLXXXVII. [1787]

15,[7]p.,table ; 40.

ESTC N10741

Electronic reproduction. Farmington Hills, Mich. : Thomson Gale, 2003. (Eighteenth century collections online). Available via the World Wide Web. Access limited by licensing agreements.