00780nam0-22002891i-450-99000679918040332120001010000679918FED01000679918(Aleph)000679918FED0100067991820001010d--------km-y0itay50------baitay-------001yyInternational tradean introduction to theory and policyRichard PomfretCambridgeBasil Blackwell1991.X, 282 p.23 cm382Pomfret,Richard89560ITUNINARICAUNIMARCBK990006799180403321VI M 7323645FSPBCFSPBCInternational trade633690UNINAGEN01