00470nam a22001577a 4500003000400000005001700004008004100021020001500062040001700077050002200094100001900116245007200135250001300207260006400220700002800284OSt20260422131747.0260422b        |||||||| |||| 00| 0 eng d  a813170825X  bengcRUerda  aS592 b.B73 2007	  aNyle C. Brady.  aThe nature and properties of soils / c Nyle C. Brady, Ray R. Weil.  a13th ed.  aUpper Saddle River, N.J. :bPearson Prentice Hall,c  2007.  aRay R. Weil, e author.