\a Instructor's Manual for Weed Management \h [Text]
\c International Plant Protection Center
- \a Rome: \b Food and Agriculture Organization of the United Nations, \c 1986
- ix,149p.: \b ill.
- \a FAO Training Series .
\a 9251022798
\a SB 611 Ins / \b 503665
\a 9251022798
\a SB 611 Ins / \b 503665