Sud (1) France (1) Île-de-France (1) Département du Nord (1) Plumbing fixtures (1) Synthetic products (1) State, The (1) Social indicators (1) Social classes (1) Plumbing--Equipment and supplies (1) North (The word) (1) Medical policy (1) Informers (1) Equality (1) Cities and towns (1) Building (1) Health (1) Aparatos sanitarios (1) Salud (1) Igualdad (1) Desigualdad social (1) Clases sociales (1) Delatores (1) Construction (1) Santé (1) Pouvoirs publics (1) Publics (1) Décembre (1) Inégalité sociale (1) Nord (point cardinal) (1)