The Substance of Federalism in Nigeria and National Integration

- ISBN: 978-620-9-58854-9

A Data-Driven Approach Aligned with Personalized Medicine

- ISBN: 978-66-30-03605-3

- ISBN: 978-620-6-77271-2

- ISBN: 978-620-8-84797-5

- ISBN: 978-66-30-33732-7

Analysis of Official Task Materials, Assessment Criteria, and Sample Responses in IELTS Academic Writing Task 1

- ISBN: 978-66-30-41113-3

- ISBN: 978-66-30-47152-6

- ISBN: 978-3-639-51311-0

- ISBN: 978-3-639-76288-4

- ISBN: 978-3-639-86346-8