Holm, Leroy/Pancho, Juan V./Herberger, James P./Plucknett, Donald L. 1979. A geographical atlas of world weeds. John Wiley & Sons, New York. 391 pp.
Need more info? Have questions? Comments? Information to contribute? Contact PIER! (email@example.com)
The template for this page was created on 27 May 2005; it was last modified on 27 September 2005 by PT. The page content was last refreshed on 23 May 2018.