00428 2200133 4500001002100000008004100021035002000062245006900082100003000151084001500181520007300196082001100269990001400280INLIS000000000033486 Ind  a0010-1218015324 aOrganic matter and nitrogen turnover in soilscFAASSEN, H.G. van aH.G. Faassen; K.W. Smilde a631.41FAAo aRepr. from Instituut voor Boden vruchtboarheid haren-gr: 1190: 39-55 a631.41 amfn-37765