http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Effects of no-till and fall plowing on pesticide movement in runoff and tile drainage
Effects of no till and fall plowing on pesticide movement in runoff and tile drainage
"December, 1989"--Rept. documentation p.
Includes bibliographical references (pages 89-90).
Submitted to Great Lakes National Program Office, U.S. Environmental Protection Agency. R005970-01.