CropLife Internationalhttp://www.croplife.orgTechnical Monograph No 19 - June 2007http://www.croplife.org/view_document.aspx?docId=4522010-02-15T23:00:00ZTechnical Monograph - February 2003http://www.croplife.org/view_document.aspx?docId=4442010-02-15T23:00:00ZTechnical Monograph No 1 - February 2006http://www.croplife.org/view_document.aspx?docId=4462010-02-15T23:00:00ZTechnical Monograph No 10 - January 1985http://www.croplife.org/view_document.aspx?docId=4492010-02-15T23:00:00ZTechnical Monograph - October 2003http://www.croplife.org/view_document.aspx?docId=10462010-02-15T23:00:00ZTechnical Monograph No 21 - March 1999http://www.croplife.org/view_document.aspx?docId=4532010-02-15T23:00:00ZTechnical Monograph No 20 - December 2001http://www.croplife.org/view_document.aspx?docId=11582010-02-15T23:00:00ZTechnical Monograph No 3 - March 1990http://www.croplife.org/view_document.aspx?docId=4482010-02-15T23:00:00ZTechnical Monograph 17, 2nd edition, June 2009http://www.croplife.org/view_document.aspx?docId=20282010-02-01T23:00:00ZTechnical Monograph 2 - Revised May 2008http://www.croplife.org/view_document.aspx?docId=12812010-01-28T23:00:00Z