J. B. Hardaker
Books
- Smallholder agriculture in Solomon Islands
- Smallholder agriculture in Tonga
- Farm planning data, 1966
- Programacion de granjas con computadoras
- Gross margin planning data 1965
- Coping with risk in agriculture
- Guidelines for the integration of sustainable agriculture and rural development into agricultural policies
- Coping with risk in agriculture
- Pacific 2010
- The potato crops: policy and practices
- Farm management and agricultural economics
Author data: Open Library