01081nam0-22003491i-450-99000305589040332120031127173810.00669735930000305589FED01000305589(Aleph)000305589FED0100030558920030910d1971----km-y0itay50------baengUSa---a---001yyEconomic analysis for transport choicePaul O. Roberts Jr., Donald N. Deweswith contributions by Gerald Kraft, Mahlon StraszheimLexington, Mass.D.C. Heathc1971XVII, 256 p.24 cm<<A >>Charles River Associates Research StudyTrasportiEconomiaRoberts,Paul O.121420Dewees,Donald N.121421Kraft,GeraldStraszheim,MahlonITUNINARICAUNIMARCBK990003055890403321H/3.1 ROB4294/ISESSESEconomic analysis for transport choice465877UNINA