| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Primary Environmental Science for Zambia Pupil's Book 1 Paper | 978-9982-19-056-5 (9982-19-056-3) | 1996 | Arnold Chengo · B L Hamooya · Nicola Bennett Jones · T B Zulu |
| Primary Environmental Science for Zambia Teacher's Guide 1 Paper | 978-9982-19-058-9 (9982-19-058-X) | 1996 | Arnold Chengo · B L Hamooya · Nicola Bennett Jones · T B Zulu |