机读格式显示(MARC)
- 000 00704nam a2200205 a 4500
- 008 021220s2002 it a b i100 0 eng
- 245 00 |a Management of problematic aquatic weeds in africa : |b FAO efforts and achievements during the period 1991-2001 / |c Prepared by R.Labrada and I.Fornasari.
- 260 __ |a Rome : |b Food and Agriculture Organization of the United Nations, |c 2002.
- 300 __ |a vi, 28 p. : |b ill. ; |c 30 cm.
- 504 __ |a Includes bibliographical references.
- 650 _0 |a Plants, Protection of.