Add to ORKGSupersedes Farmers' bulletin 1404."Contribution from the Soil Conservation Service."Cover title.Includes bibliographical references.Mode of access: Internet
Cover title."Issued Jun. 30, 1916; rev. Oct., 1917."Includes bibliographical references."Contributio...
Caption title."Contribution from Extension Service."Includes bibliographical references.Mode of acce...
Cover title: Farmer's handbook.Includes bibliographical references.Mode of access: Internet
The United States Department of Agriculture, Soil Conservation Service, in cooperation with the Iowa...
Caption title."Contribution from Bureau of Plant Industry."Includes bibliographical references.Mode ...
Caption title."Contribution from Soil Conservation Service."Bibliography: p. 42-43.Mode of access: I...
cover-title.Contribution from Bureau of chemistry and soils.Bibliography: p. 134-135.Mode of access:...
Caption title."Contribution from Soil Conservation Service."Bibliography: p. 42-50.Mode of access: I...
Contribution from Soil Conservation Service.Cover title.Bibliography: p. 61-63.Mode of access: Inter...
Includes index.Contribution from Soil Conservation Service.Mode of access: Internet.
"Contribution from the Bureau of Plant Industry."Cover title.Bibliography: p. 24.Mode of access: Int...
Title from cover.Includes bibliographical references (p.18-19).Mode of access: Internet
"Contribution from the Office of Farm Management."Cover title.Includes bibliographical references.Mo...
Cover title: 1984 soil and water conservation research and education progress and needs.Includes bib...
Contribution from Soil Conservation Service.Caption title.Mode of access: Internet.
Cover title."Issued Jun. 30, 1916; rev. Oct., 1917."Includes bibliographical references."Contributio...
Caption title."Contribution from Extension Service."Includes bibliographical references.Mode of acce...
Cover title: Farmer's handbook.Includes bibliographical references.Mode of access: Internet
The United States Department of Agriculture, Soil Conservation Service, in cooperation with the Iowa...
Caption title."Contribution from Bureau of Plant Industry."Includes bibliographical references.Mode ...
Caption title."Contribution from Soil Conservation Service."Bibliography: p. 42-43.Mode of access: I...
cover-title.Contribution from Bureau of chemistry and soils.Bibliography: p. 134-135.Mode of access:...
Caption title."Contribution from Soil Conservation Service."Bibliography: p. 42-50.Mode of access: I...
Contribution from Soil Conservation Service.Cover title.Bibliography: p. 61-63.Mode of access: Inter...
Includes index.Contribution from Soil Conservation Service.Mode of access: Internet.
"Contribution from the Bureau of Plant Industry."Cover title.Bibliography: p. 24.Mode of access: Int...
Title from cover.Includes bibliographical references (p.18-19).Mode of access: Internet
"Contribution from the Office of Farm Management."Cover title.Includes bibliographical references.Mo...
Cover title: 1984 soil and water conservation research and education progress and needs.Includes bib...
Contribution from Soil Conservation Service.Caption title.Mode of access: Internet.
Cover title."Issued Jun. 30, 1916; rev. Oct., 1917."Includes bibliographical references."Contributio...
Caption title."Contribution from Extension Service."Includes bibliographical references.Mode of acce...
Cover title: Farmer's handbook.Includes bibliographical references.Mode of access: Internet