Dempsey, George Drysdale M. 1859, Rudimentary treatise on the drainage of towns and buildings : Suggestive of sanatory regulations conducive to the health of an increasing population / By g. drysdale dempsey - 3 - vi, 245 páginas - Weale's rudimetary series ; 30 . Subjects--Topical Terms: Alcantarillado LC Class. No.: TD645 / D453 1865