00445nam a2200157Ia 4500008004100000020001800041082001700059100001600076245004400092250000600136260004700142300000800189650004100197650003400238653001500272170901s2009    xx            000 0 und d  a9788183211413  a631.42bS61D  aSomani, L.L 0aDiagnosis and Improvement of Acid Soils  a1  aUdaipurbAgrotech Publishing Academyc2009  a328  aAgriculture and related technologies  aTechnology (Applied sciences)  aAcid soils