"May 1976."Includes bibliographical references (pages 98-99).Mode of access: Internet
"August 2000"--Cover.Shipping list no.: 2001-0101-P.Includes bibliographical references (p. 12-14).M...
"For administrative use only".Includes index.Bibliography: p. 54-72.Mode of access: Internet
Shipping list no.: 2002-0118-P."National Water-Quality Assessment Program."Includes bibliographical ...
"August 1987."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 6.Mod...
"September 1993."Includes bibliographical references (pages 39-40).Final report.Mode of access: Inte...
"July 1985"--P. [2] of cover.Distributed to depository libraries in microfiche.Cover title.Bibliogra...
"June 1981."Cover title.Includes bibliographical references (page 19).Mode of access: Internet
Includes bibliography.Part of the program of the Federal Inter-agency Sedimentation Project a cooper...
On cover: Investigations of Illinois surface waters.Bibliography: p. 67-70.Mode of access: Internet
"April 1976."Includes bibliographical references (pages 67-69).Mode of access: Internet
Shipping list no.: 98-0242-P.Includes bibliographical references (p. 66-69).Mode of access: Internet
"February 1984."Includes bibliographical references (p. 58).Mode of access: Internet
"April 1961."Includes bibliographical references: (p. 36).Mode of access: Internet
At head of title: United States Department of Agriculture. Soil Conservation Service.Includes biblio...
Sponsored by Defense Nuclear Agency, conducted by U.S. Army of Engineer Waterways Experiment Station...
"August 2000"--Cover.Shipping list no.: 2001-0101-P.Includes bibliographical references (p. 12-14).M...
"For administrative use only".Includes index.Bibliography: p. 54-72.Mode of access: Internet
Shipping list no.: 2002-0118-P."National Water-Quality Assessment Program."Includes bibliographical ...
"August 1987."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 6.Mod...
"September 1993."Includes bibliographical references (pages 39-40).Final report.Mode of access: Inte...
"July 1985"--P. [2] of cover.Distributed to depository libraries in microfiche.Cover title.Bibliogra...
"June 1981."Cover title.Includes bibliographical references (page 19).Mode of access: Internet
Includes bibliography.Part of the program of the Federal Inter-agency Sedimentation Project a cooper...
On cover: Investigations of Illinois surface waters.Bibliography: p. 67-70.Mode of access: Internet
"April 1976."Includes bibliographical references (pages 67-69).Mode of access: Internet
Shipping list no.: 98-0242-P.Includes bibliographical references (p. 66-69).Mode of access: Internet
"February 1984."Includes bibliographical references (p. 58).Mode of access: Internet
"April 1961."Includes bibliographical references: (p. 36).Mode of access: Internet
At head of title: United States Department of Agriculture. Soil Conservation Service.Includes biblio...
Sponsored by Defense Nuclear Agency, conducted by U.S. Army of Engineer Waterways Experiment Station...
"August 2000"--Cover.Shipping list no.: 2001-0101-P.Includes bibliographical references (p. 12-14).M...
"For administrative use only".Includes index.Bibliography: p. 54-72.Mode of access: Internet
Shipping list no.: 2002-0118-P."National Water-Quality Assessment Program."Includes bibliographical ...