00441nam a2200145Ia 4500008004100000082001700041100001700058245005400075260005100129300000800180650004100188650003400229700001700263700001500280170901s1968    xx            000 0 und d  a631.44bU-4D  aAllison, L.E 0aDiagnosis and Improvement Saline and Alkali Soils  aNew DelhibOxford and IBH Publishing Co.c1968  a160  aAgriculture and related technologies  aTechnology (Applied sciences)  aBernstein, L  aBower, C.A