| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Ghana Integrated Sci 1 TB BS 7-9 | 978-9964-973-90-2 | 2001 | E.C. Saka · D. Bainton |
| Ghana Integrated Sci 2 TB BS 7-9 | 978-9964-973-92-6 | 2001 | E.C. Saka |
| Ghana Integrated Sci 3 TB BS 7-9 | 978-9964-973-94-0 | 2002 | " |
| Junior Secondary Science: Pupil's Book 2 | 978-9964-973-91-9 | 2001 | " |
| Junior Secondary Science: Pupil's Book 3 | 978-9964-973-93-3 | 2002 | " |