00869nam0-22002891i-450-9900010649304033210-521-06539-9000106493FED01000106493(Aleph)000106493FED0100010649320000920d1973----km-y0itay50------baengProduction of Commodities by Means of CommoditiesPrelude to a Critique of Economic Theoryby Piero SraffaCambridgeCambridge University Press1973xii, 98 p.ill.25 cmEconomia330Sraffa,Piero<1898-1983>50160ITUNINARICAUNIMARCBK9900010649304033211B-0659492FI1FI1Production of Commodities by Means of Commodities340015UNINAING01