00666cam a22002417a 4500003000500000005001700005008004100022010000900063011000900072035000900081040000900090082001500099100001900114245006100133260004600194300003100240490002100271650002300292650002700315650002600342650003500368830002100403CHAP20220329133024.0971013s1987 r 00010 d a1374 a2346 a1539 cCHAP04a631.41bR500aRichter, Jorg.14aThe soil as a reactorb: modelling processes in the soil aCremlingen, West Germany :bCATENA,c1987 a192 p.b: ilus. ; gráfs. 0aCATENA paperbock14aSuelos y cultivos.14aSuelosxComposición.14aSuelosxMejoramiento.14aSuelosxModelos matemáticos.0 aCATENA paperbock