00451nam a2200169Ia 4500 085198911X AUH 338 CAB 1994 A070 Or. The economics of organic farming : an international perspective / Oxon : CAB International, 1994 xvi, 468 p. : ill. ; 24 cm Agriculture Farm management Lampkin, N. H Padel, S EK 14774 14774 0 0 0 338_000000000000000_CAB_1994_A070_OR 0 67326 LBA LBA A070 2017-10-25 338 CAB 1994 A070 Or. A06780 2017-10-25 2017-10-25 EK