Water hyacinth in Africa and the Middle East : a survey of problems and solutions /
edited by Luis Navarro and George Phiri.
- Ottawa : International Development Research Centre, 2000.
- viii, 120 p. ; 25 cm.
1
0
0
0-88936-933-X
2014-61
Water hyacinth--Africa--Congresses.
Water hyacinth--Middle East--Congresses.
Water hyacinth--Control--Africa--Congresses.
Water hyacinth--Control--Middle East--Congresses.
SB615.W3 / W38 2000
1
0
0
0-88936-933-X
2014-61
Water hyacinth--Africa--Congresses.
Water hyacinth--Middle East--Congresses.
Water hyacinth--Control--Africa--Congresses.
Water hyacinth--Control--Middle East--Congresses.
SB615.W3 / W38 2000