00935nas 2200361 c 450 991089647540332120251012104412.010.12924/librello.OFDOAJ-d58e6d5b1002417990a13c0fbc6460cd(DE-599)ZDB2819644-2(OCoLC)1368477007(DE-101)1070362964(CKB)4910000000550907(EXLCZ)99491000000055090720150429a20159999 |y |engur|||||||||||txtrdacontentcrdamediacrrdacarrierOrganic farmingBaselLibrello2015-Online-RessourceGesehen am 29.04.15Zeitschriftgnd-content6304002DE-1019999JOURNAL9910896475403321Organic farming829916UNINA