http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Audels domestic water supply and sewage disposal guide
a practical treatise covering construction of wells, modern pumping systems, pump controls, pumphouses, pump installation & maintenance, hydraulic rams, water treatment methods; also modern sewage disposal systems, septic tanks, drainage, plumbing, water heaters, basement drainage pumps, useful tables and data