00473nam a2200169Ia 4500008004100000020001800041082001700059100002100076245001900097260004000116300000800156650004100164650003400205653001900239700002100258700002400279170901s2001    xx            000 0 und d  a9788126530007  a631.41bB65S  aBohn, Hinrich L. 0aSoil Chemistry  aNew YorkbJohn Wiley and Sonsc2001  a307  aAgriculture and related technologies  aTechnology (Applied sciences)  aSoil chemistry  aMcNeal, Brian L.  aO'Connor, George A.