00834nam0-22002891i-450-9900039563104033210-88410-268-8000395631FED01000395631(Aleph)000395631FED0100039563120030418g19741976km-y0itay50------baengUS<<A >>model of macroeconomic activityRay C. FairCambridge [Mass.]Ballinger1974-19762 v.24 cmVol.1.: The theoretical model. - xiv, 226 p.MacroeconomiaModelli matematiciFair,Ray C.120557ITUNINARICAUNIMARCBK990003956310403321B/1.2.2 FAI7268/ISESSESModel of macroeconomic activity513226UNINA