00721nam0-22002531i-450-990002673610403321000267361FED01000267361(Aleph)000267361FED0100026736120000920d1981----km-y0itay50------baENGEconomics of the firm .Theory and practicedi ThompsonEnglewood CliffsPrentice Hall1981in 8 pp. 635Thompson,Arthur<1940- >147367ITUNINARICAUNIMARCBK9900026736104033210-1-26-TI5469ECAECAEconomics of the firm .Theory and practice430098UNINAING01