transport (1) temps (durée) (1) spectacle (1) politique (1) modèle (1) investissement (1) logement (1) ménage (1) demande (offre et demande) (1) climat (1) ville (1) droits (1) densité (1) Dynamics (1) Housing (1) Development (1) Density (1) Costs (1) Methods (1) Transportation--Taxation (1) Transportation (1) Time (1) Space and time (1) Science (1) Rent (1) Matter (1) Housing (1) Households (1) Finance (1) Example (1)