| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| How Do You Spell Development? A Study of a Literacy Campaign in Ethiopia | 978-91-7106-219-2 (91-7106-219-X) | 1983 |
| Literacy and development: A study of Yemissrach Dimts literacy campaign in Ethiopia | 978-91-7174-111-0 (91-7174-111-9) | 1982 |