1. Reply to the report of Mr. Glenn Brown on experiments in trap siphonage at the Museum of Hygiene, U.S. Navy Department, Washington, D.C Author(s): Putnam, J. Pickering (John Pickering), 1847-1917, author Publication: [Boston?] : [publisher not identified], [1886?] Subject(s): Sanitary EngineeringMuseumsDistrict of ColumbiaU.S. Naval Museum of Hygiene.