- ISBN: 978-3-639-66947-3

(a Practical Guide for Teaching Biology in High School)

- ISBN: 978-620-6-77445-7

- ISBN: 978-3-639-51820-7

Critical Discourse Analysis

- ISBN: 978-620-5-52240-0

- ISBN: 978-3-659-84415-7

Biology, ecology & associated fauna

- ISBN: 978-3-639-66014-2

Planning for Teaching Integrated Social Studies Subject in Rungwe District, Tanzania

- ISBN: 978-613-8-96351-6

For Student Learning Behavior

- ISBN: 978-620-5-52047-5

About the quality and further use of generalized mean field methods in quantum optics

- ISBN: 978-620-6-77257-6

White emitting colour

- ISBN: 978-613-8-92831-7