Energyde Andrew Baum, Jerome E. SingerMateriasEnergy conservationPsychological aspectsÉconomies d'énergieAspect psychologiqueBUSINESS & ECONOMICSReal EstateGeneralEnergiebesparingPsychologische aspectenPsychologie de l'environnement
AA study companion to the income approach to property valuatiA study companion to the income approach to property valuation