00315nam a2200121Ia 45000030006000000080041000060400015000471000023000622450055000852600024001405460012001640050017001760STCL150530s9999 xx 000 0 und d aSTCLcSTCL aSherington, C.E.R. aEconomics of Rail transport in Great Britain vol I bEdward Arnoldc1928 aEnglish20220125171438.0