Soil :
Fanning, Delvin Seymour
Soil : morphology, genesis, and classification / Delvin Seymour Fanning, Mary Christine Balluff Fanning. - New York : John Wiley & Sons, c1989. - xx, 395 p. : ill. ; 26 cm.
Includes bibliographical references and index.
Soils.
Soil structure.
Soil formation.
Soils--Classification.
S591 / .F36 1987
631.4
Soil : morphology, genesis, and classification / Delvin Seymour Fanning, Mary Christine Balluff Fanning. - New York : John Wiley & Sons, c1989. - xx, 395 p. : ill. ; 26 cm.
Includes bibliographical references and index.
Soils.
Soil structure.
Soil formation.
Soils--Classification.
S591 / .F36 1987
631.4