Proceedings of the first IOBC global working group meeting for the biological and integrated control of water hyacinth 16-19 November 1998 St Lucia Park Hotel, Harare, Zimbabwe /
Proceedings of the first IOBC global working group meeting for the biological and integrated control of water hyacinth 16-19 November 1998 St Lucia Park Hotel, Harare, Zimbabwe /
edited by Martin P. Hill, Mic H. Julien and Ted D. Center.
- 1st ed.
- Pretoria, South Africa : Plant Protection Research Institute, 1999.
- vi, 182 p.
062025548x :
Water hyacinth--Africa.--Congresses
062025548x :
Water hyacinth--Africa.--Congresses