France (1) Costs (1) Cost effectiveness (1) Parts (1) Terms and phrases (1) Terminology (1) Terminology (1) Terms and phrases (1) Parts (1) Nineteen eighties (1) Plumbing fixtures (1) World health (1) Tools (1) State, The (1) Public health (1) Pollutants (1) Plumbing--Equipment and supplies (1) Outbuildings (1) Necessity (Philosophy) (1) Human beings (1) Impact (1) Hygiene (1) Human comfort (1) Environmentally induced diseases (1) Environmental health (1) Disasters (1) Day (1) Commons (1) Breast (1) Appraisers (1)