00888nam0-22003251i-450-99000312797040332107204-3041-0000312797FED01000312797(Aleph)000312797FED0100031279720000920d1970----km-y0itay50------baitaITMegistosA World Income and Trade Model for 1975Edited by C. Duprez and E.S. Kirschen.AmsterdamNorth-Holland1970.xxxi, 668 p.ill.tav. ripieg.23 cmEconomia mondialeF/3.2O/1.20Duprez,C.Kirschen,Étienne SadiITUNINARICAUNIMARCBK990003127970403321O/1.20 MEG2816/ISESSESMegistos56746UNINAING01