A Critical Evaluation of the "Use of English" Course of Polytechnics in Nigeria

- ISBN: 978-3-659-17656-2

Studies on Ambient Air Quality Monitoring of Volatile Organic Compounds (VOCs) in and around an Oil Refinery

- ISBN: 978-3-659-19854-0

- ISBN: 978-3-330-33221-8

- ISBN: 978-3-330-32315-5

A Case Study of Three Teacher Leaders

- ISBN: 978-3-8465-0752-0

- ISBN: 978-620-2-67692-2

A Case Study

- ISBN: 978-620-2-53154-2

Pre-Prosthetic surgery classification,Ridge Correction,Extension & Augmentation.Crown Lengthening, Application of laser.

- ISBN: 978-620-3-86979-8

The Challenge of Reducing Road Traffic Accidents in Tanzania

- ISBN: 978-620-3-84019-3

Challenges on effective and efficient implimentation of the primary school Art curriculum in Zimbabwe

- ISBN: 978-3-8454-7008-5