01596oam 2200457Ia 450 991069274420332120031202094745.0(CKB)5470000002356033(OCoLC)39333539ocm39333539(OCoLC)995470000002356033(EXLCZ)99547000000235603319980623d1998 ua 0engtxtrdacontentnrdamediancrdacarrierSoil organic matter levels in the central Great Plains /Rudy Bowman and Mike PetersenAkron, CO :USDA-ARS ;Greeley, CO :USDA-NRCS,[1998?]4 unnumbered pages ;28 cmConservation tillage facts ;1-96Caption title."Central Great Plains Research Station."Shipping list no.: 98-0216-P.Soil managementGreat PlainsSoilsOrganic compound contentGreat PlainsConservation tillageGreat PlainsSoil managementSoilsOrganic compound contentConservation tillageBowman Rudy1382494Petersen Mike1382495United States.Agricultural Research Service.United States.Natural Resources Conservation Service.United States.Central Great Plains Research Station.GPOGPOBOOK9910692744203321Soil organic matter levels in the central Great Plains3426027UNINA