00999nas 2200385 c 450 99633651510331620230110152044.02223-439X10.1787/2223439X(CKB)3390000000018370(OCoLC)756332549(DE-101)1014587344(MiAaPQ)54504(DE-599)ZDB2625084-6(EXLCZ)99339000000001837020110825a20119999 |y |engur|||||||||||txtrdacontentcrdamediacrrdacarrierDiscussion paper / International Transport ForumParisOECD2011-Online-RessourceGesehen am 12.02.13Monografische Reihegnd-content380OECDisb5999DE-1019999JOURNAL996336515103316Discussion paper1840352UNISA