zone urbaine (1) temps (durée) (1) son (1) recherche (1) association (1) niveau sonore (1) bruit (1) ménage (1) famille (1) exposition (1) bruit ambiant (1) habitation (1) enfant (1) Homes and haunts (1) Dwellings (1) Children (1) Week (1) Time (1) Sound (1) Socio-economic status (1) Social status (1) Social groups (1) School children (1) Research (1) Noise (1) Measurement (1) Manufacturers' agents (1) Housing (1) Home (1) Families (1)