00823nam0-22003011i-450-99000784493040332120031216101300.03-7908-1491-1000784493FED01000784493(Aleph)000784493FED0100078449320031216d2002----km-y0itay50------baengUSGeneral equilibrium and welfarePablo Coto-MillanNew YorkPhysica-Verlag2002VIII, 176 p.23 cmContributions to economics339.5Coto-Millan,Pablo280935ITUNINARICAUNIMARCBK990007844930403321VI A 153039551FSPBCFSPBCGeneral equilibrium and welfare671861UNINA