01111nas 2200373 c 450 991014254350332120251012103850.0(DE-599)ZDB1444956-0(OCoLC)1368061944(DE-101)019387296(CKB)1000000000529992(EXLCZ)99100000000052999219991122b19962001 |y |engur|||||||||||txtrdacontentcrdamediacrrdacarrierWorking papers / Policy Research Group, Department of Agriculture and Environmental Economics, Katholieke Universiteit LeuvenLeuven[Verlag nicht ermittelbar]1996-2001Online-RessourceGesehen am 26.10.2020PRG working papersMonografische Reihegnd-content630640LAN 001zLAN 007zLAN 008zPOL 010zWIR 450zstub9001DE-1019999JOURNAL9910142543503321Working paper1840036UNINA