1. An essay upon the nature and sources of the malaria or noxious miasma, from which originate the family of diseases usually known by the denomination of bilious diseases: together with the best means of preventing the formation of malaria, removing the sources, and obviating their effects on the human constitution, when the cause cannot be removed Author(s): Caldwell, Charles, 1772-1853 Publication: Philadelphia : Carey & Lea, 1831 Subject(s): Malaria