1. Process of thorough sanitation for cities, towns, and dwellings Publication: [Philadelphia : s.n., 18--?] Subject(s): SanitationSewage
2. The sewerage of New York: an article from Hunt's Merchants Magazine, for January, 1845 Author(s): Butler, George B. (George Bernard), 1809-1886 Publication: [New York? : s.n., 1845?] Subject(s): Sanitary EngineeringSewageNew York City