The London and country brewer : Containing several errors committed in making malts. ... A letter from on brewer to another, concerning concealiments of malt-drinks. To which is added, a dissertation on brewery, wherein is shewn the ill consequenc of clay-wells, and clay-bungs; how to brew a clear, sound drink with nasty, foul water; the prejudicial nature of fæces; with several other serviceable matters. By a person formerly concerned in a publick brewhouse, in London, but for twenty years past has resided in the country. Part II.