00803nam0-22003011i-450-99000371580040332120001010000371580FED01000371580(Aleph)000371580FED0100037158020000920d1965----km-y0itay50------baitay-------001yy<<A >>pricing system for roadsJ.M.W. StewartPrima edizioneGreat BritainOliver & Boyd196580p.21cmOccasional Papers ; 4Stewart ,J.M.W.381335ITUNINARICAUNIMARCBK990003715800403321R1-R4.150/BISDECTSDECTSPricing system for roads500530UNINAING01