00834nam0-22003011i-450-99000398636040332120031211164501.0000398636FED01000398636(Aleph)000398636FED0100039863620031211d1960----km-y0itay50------baenga---a---001yyEconomics of transportationD. Philip Locklin5th ed.Homewood Ill.R.D. Irwin1960xii, 874 p.ill.23 cmIrwin series in economicsTrasportiEconomiaLocklin,D. Philip3537ITUNINARICAUNIMARCBK990003986360403321H/3.1 LOC018183SESSESEconomics of transportation112197UNINA