00819nam0-22002411i-450-990001224870403321000122487FED01000122487(Aleph)000122487FED01000122487--------d--------km-y0itay50------baeng<<A >>Mathematical Theory of Pure Exchange Economies without the No-Critical-Point Hypothesis.by Geldrop (van), J H.AmsterdamMathematische Centrum1981.Mathematical Centre Tracts140Geldrop,J. H. van56904ITUNINARICAUNIMARCBK990001224870403321C-22-(1406318MA1MA1Mathematical Theory of Pure Exchange Economies without the No-Critical-Point Hypothesis343348UNINA