Europe de l'Ouest (1) transport (1) recherche (1) papier (1) Amérique du Nord (1) marché du travail (1) travail (1) ménage (1) document (1) compensation (1) Amérique du Nord (1) Europe (1) Variation (1) Showing (1) Nineteen seventies (1) Europe, Western (1) Labor (1) Weights and measures (1) Wages (1) Transportation (1) Research (1) Regional economics (1) Real property (1) Population (1) Pensions (1) Paper (1) North America (1) Neighborhoods (1) Markets (1) Labor costs (1)