At head of title: Aquatic Plant Control Research Program."Prepared for Office, Chief of Engineers.""February 1983."Cover title.Bibliography: pages 32-33.Final report.Conducted as part of theMode of access: Internet
"Monitored by Environmental Laboratory, U.S. Army Engineer Waterways Experiment Station.""Prepared f...
"November 1988."At head of title: "Aquatic Plant Control Research Program."Cover title.Includes bibl...
"November 1988."Shipping list no.: 91-372-P (v. 2)."Final report."At head of title: Aquatic Plant Co...
"Monitored by Environmental Laboratory, U.S. Army Engineer Waterways Experiment Station.""Prepared f...
"April 1984."At head of title: Aquatic Plant Control Research Program.Cover title.Bibliography: page...
"December 1988."At head of title: "Aquatic Plant Control Research Program."Cover title.Includes bibl...
Includes abstract."May 1986.""Prepared for: Department of the Army, US Army Corps of Engineers ..."A...
"Prepared for Office, Chief of Engineers, U.S. Army."At head of title: Aquatic Plant Control Researc...
At head of title: Aquatic Plant Control Research Program."Prepared for Office, Chief of Engineers, U...
"March 1988."At head of title: "Aquatic Plant Control Research Program."Cover title.Includes bibliog...
"February 1988."At head of title: "Aquatic Plant Control Research Program."Cover title.Includes bibl...
At head of title: Aquatic Plant Control Research Program."Monitored by Environmental Laboratory, U.S...
"Under USDA/SEA 12-14-7001-992.""Annual report for FY 1979.""January 1981."At head of title: Aquatic...
"October 1989."At head of title: "Aquatic Plant Control Research Program."Cover title.Includes bibli...
At head of title: Aquatic Plant Control Research Program."Prepared for U.S. Army Engineer District, ...
"Monitored by Environmental Laboratory, U.S. Army Engineer Waterways Experiment Station.""Prepared f...
"November 1988."At head of title: "Aquatic Plant Control Research Program."Cover title.Includes bibl...
"November 1988."Shipping list no.: 91-372-P (v. 2)."Final report."At head of title: Aquatic Plant Co...
"Monitored by Environmental Laboratory, U.S. Army Engineer Waterways Experiment Station.""Prepared f...
"April 1984."At head of title: Aquatic Plant Control Research Program.Cover title.Bibliography: page...
"December 1988."At head of title: "Aquatic Plant Control Research Program."Cover title.Includes bibl...
Includes abstract."May 1986.""Prepared for: Department of the Army, US Army Corps of Engineers ..."A...
"Prepared for Office, Chief of Engineers, U.S. Army."At head of title: Aquatic Plant Control Researc...
At head of title: Aquatic Plant Control Research Program."Prepared for Office, Chief of Engineers, U...
"March 1988."At head of title: "Aquatic Plant Control Research Program."Cover title.Includes bibliog...
"February 1988."At head of title: "Aquatic Plant Control Research Program."Cover title.Includes bibl...
At head of title: Aquatic Plant Control Research Program."Monitored by Environmental Laboratory, U.S...
"Under USDA/SEA 12-14-7001-992.""Annual report for FY 1979.""January 1981."At head of title: Aquatic...
"October 1989."At head of title: "Aquatic Plant Control Research Program."Cover title.Includes bibli...
At head of title: Aquatic Plant Control Research Program."Prepared for U.S. Army Engineer District, ...
"Monitored by Environmental Laboratory, U.S. Army Engineer Waterways Experiment Station.""Prepared f...
"November 1988."At head of title: "Aquatic Plant Control Research Program."Cover title.Includes bibl...
"November 1988."Shipping list no.: 91-372-P (v. 2)."Final report."At head of title: Aquatic Plant Co...