00959nas 2200349 c 450 991089648990332120251012104615.0(DE-599)ZDB3015734-1(OCoLC)1368610890(DE-101)1207931853(CKB)5680000000031670(EXLCZ)99568000000003167020200408a20179999 |y |engur|||||||||||txtrdacontentcrdamediacrrdacarrierFrontiers ..emerging issues of environmental concernUN EnvironmentNairobi, KenyaUnited Nations Environment Programme[2017]-Online-RessourceGesehen am 17.09.24Zeitschriftgnd-content690UNEPisb0206DE-1019999JOURNAL9910896489903321Frontiers1295976UNINA