00401nam a22001457a 4500003000400000008004100004082001700045100003000062245007900092260003200171300000900203502001500212650001700227650001100244OSt260603b |||||||| |||| 00| 0 eng d a631.41bC29E aChandrawal, Ashwani Kumar aEvaluation of Toxicity Level of Cadmium and Nickel in Soils and Vegetables aPusa, SamastipurbRAUc2010 a58P. bMsc.d2010 aSoil Science aThesis