00757nam0-22002771i-450-9900039442704033210-393-95312-2000394427FED01000394427(Aleph)000394427FED0100039442720030304d1985----km-y0itay50------bausaUSPolitical economyAn introductory textW.W. Norton & CompanyNew York618 p.con grafici ed illustrazioni24 cmPhelps,Edmund S.<1933- >89059ITUNINARICAUNIMARCBK990003944270403321D0.1029296DECTSDECTSPolitical economy14626UNINA