00273nam a22001097a 4500003000400000008004100004082001800045100001400063245003300077260004500110300000800155OSt230526b        |||||||| |||| 00| 0 eng d  a630.24bCH226  aDe., S.K.  aMethods of Soil and Analysis  aNR Pub. House bM/S B.L. Jain Agrac1962  a204