Tx Doc no.: Z, TA245.7, B873, no. 781Bibliography: p. 38.Mode of access: Internet
Prepared in cooperation with Texas Agricultural Experiment Station.Cover title.Bibliography: p. 77.M...
"In cooperation with Texas Agricultural Experiment Station."Cover title.Bibliography: p. 40.Mode of ...
Cover title: 1984 soil and water conservation research and education progress and needs.Includes bib...
"Mimeographed for use of technical workers."No. 1. Upper Mississippi Valley Soil and Water Conservat...
The United States Department of Agriculture, Soil Conservation Service, in cooperation with the Iowa...
"Mimeographed for use of technical workers; ... not for publication.""Contribution from Section of S...
"April 1992."Includes bibliographical references (p. 18).Mode of access: Internet
This study, originally an unpublished report, was based on data obtained from experiments carried on...
Mode of access: Internet.Executive summary for: Soil and water conservation research and education p...
Prepared in cooperation with Missouri Agricultural Experiment Station.Bibliography: p. 108-111.Mode ...
Chiefly tables.Prepared in cooperation with Texas Agricultural Experiment Station.Mode of access: In...
A summary of reports prepared by the Soil Conservation Service."September 1973"Includes bibliographi...
"In cooperation with Texas Agricultural Experiment Station."Cover title.Bibliography: p. 52.Mode of ...
"Prepared by the land grant colleges and universities of the Tennessee valley states cooperating wit...
Prepared by Charles E. Kellogg, U.S. Soil Conservation Service and Chairman of the soil and water us...
Prepared in cooperation with Texas Agricultural Experiment Station.Cover title.Bibliography: p. 77.M...
"In cooperation with Texas Agricultural Experiment Station."Cover title.Bibliography: p. 40.Mode of ...
Cover title: 1984 soil and water conservation research and education progress and needs.Includes bib...
"Mimeographed for use of technical workers."No. 1. Upper Mississippi Valley Soil and Water Conservat...
The United States Department of Agriculture, Soil Conservation Service, in cooperation with the Iowa...
"Mimeographed for use of technical workers; ... not for publication.""Contribution from Section of S...
"April 1992."Includes bibliographical references (p. 18).Mode of access: Internet
This study, originally an unpublished report, was based on data obtained from experiments carried on...
Mode of access: Internet.Executive summary for: Soil and water conservation research and education p...
Prepared in cooperation with Missouri Agricultural Experiment Station.Bibliography: p. 108-111.Mode ...
Chiefly tables.Prepared in cooperation with Texas Agricultural Experiment Station.Mode of access: In...
A summary of reports prepared by the Soil Conservation Service."September 1973"Includes bibliographi...
"In cooperation with Texas Agricultural Experiment Station."Cover title.Bibliography: p. 52.Mode of ...
"Prepared by the land grant colleges and universities of the Tennessee valley states cooperating wit...
Prepared by Charles E. Kellogg, U.S. Soil Conservation Service and Chairman of the soil and water us...
Prepared in cooperation with Texas Agricultural Experiment Station.Cover title.Bibliography: p. 77.M...
"In cooperation with Texas Agricultural Experiment Station."Cover title.Bibliography: p. 40.Mode of ...
Cover title: 1984 soil and water conservation research and education progress and needs.Includes bib...