00848nam0-22003011i-450-99000371508040332120001010253-31900-5000371508FED01000371508(Aleph)000371508FED0100037150820000920d1971----km-y0itay50------baitay-------001yyEconomic appraisal of transport projectsA manual with case studiesHans A. AdlerPrima edizioneU.S.A.Indiana University Press1971205p.21cmAdler,Hans A.121497ITUNINARICAUNIMARCBK990003715080403321R1-R4.816482DECTSDECTSEconomic appraisal of transport projects465826UNINAING01