00409nam a2200145Ia 4500008004100000020001500041082001700056100001600073245003300089260003900122300000800161650004100169650003400210653001900244170901s1998    xx            000 0 und d  a082470147X  a631.41bT12P  aTan, Kim. H 0aPrinciples of Soil Chemistry  aNew YarkbMarcel Dekker, Incc1998  a521  aAgriculture and related technologies  aTechnology (Applied sciences)  aSoil chemistry