Use Water Hyacinth! A Practical Handbook of Uses for the Water Hyacinth from Across the World
Lindsay, Keith
Use Water Hyacinth! A Practical Handbook of Uses for the Water Hyacinth from Across the World Keith Lindsay and Hans-Martin Hirt - 114 S.: Graph. Darst. ; Ill.
Wasserhyazinthe
Pflanzen
Landwirtschaft
Tropen
Entwicklungsstrategien
Use Water Hyacinth! A Practical Handbook of Uses for the Water Hyacinth from Across the World Keith Lindsay and Hans-Martin Hirt - 114 S.: Graph. Darst. ; Ill.
Wasserhyazinthe
Pflanzen
Landwirtschaft
Tropen
Entwicklungsstrategien