00887pam a2200265 a 4500 0471600849 DLC 632 WIL 1991 A043 Or. Ashton, Floyd M. Weed science : principles and practices / 3rd ed. New York : Wiley, c1991. vii, 466 p. : ill. ; 24 cm. Rev. ed. of: Weed science / Glenn C. Klingman, Floyd M. Ashton. 2nd ed. c1982. "A Wiley-Interscience publication." Weeds Herbicides. Monaco, Thomas J. Barrett, Michael, Klingman, Glenn C. http://www.loc.gov/catdir/toc/onix05/90024784.html http://www.loc.gov/catdir/enhancements/fy0607/90024784-b.html http://www.loc.gov/catdir/enhancements/fy0607/90024784-d.html EK 12687 12687 0 0 0 632_000000000000000_WIL_1991_A043_OR 0 62761 LBA LBA A043 2017-08-16 632 WIL 1991 A043 Or. A19308 2017-08-16 2017-08-16 EK