P
Paul L. Woomer
5 works on record
Works
The biological management of tropical soil fertility
Integrated soil fertility management in Africa
Integrated soil fertility management in Africa
The biology and fertility of tropical soils
The biology and fertility of tropical soils
Organic resource management in Kenya
Organic resource management in Kenya
Soils and the Forum on Agricultural Resource Husbandry
Soils and the Forum on Agricultural Resource Husbandry