| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Farm Implements for Small-Scale Farmers in Tanzania | 978-91-7106-290-1 (91-7106-290-4) | 1995 | Bjorn Mothander · Finn Kjaerby · Kjell J. Havnevik |
| Problems and contradictions in the development of ox-cultivation in Tanzania | 978-91-7106-211-6 (91-7106-211-4) | 1983 | |