Buol, S. W. text bibliography iau Ames Iowa State University Press c1997 [1st Indian Reprint 2003] 2003 4th ed. monographic eng xvi, 494 p. : ill. ; 24 m. S.W. Buol ... [et al.]. Rev. ed. of: Soil genesis and classification / S.W. Buol, F.D. Hole, R.J. McCracken. 3rd ed. 1989. Includes bibliographical references (p. 399-481) and index. Soil science Soil formation Soils Classification S591 .B887 1997 631.4 Buol, S. W. 1405120827 9781405120821 97005055 http://www.loc.gov/catdir/enhancements/fy0802/97005055-b.html http://www.loc.gov/catdir/enhancements/fy0802/97005055-t.html http://www.loc.gov/catdir/enhancements/fy0802/97005055-b.html http://www.loc.gov/catdir/enhancements/fy0802/97005055-t.html DLC 121112 20121112152456.0