A Quantitative Methods

- ISBN: 978-620-6-77478-5

THE EFFECT OF LEADERSHIP PRACTICES ON ORGANIZATIONAL PERFORMANCE: THE CASE OF ETHIOPIAN POLICE UNIVERSITY

- ISBN: 978-620-5-52523-4

High Frequency Surface Wave Radar

- ISBN: 978-620-5-52379-7

- ISBN: 978-620-6-76866-1

Reflections in the New Millennium

- ISBN: 978-620-8-84645-9

A Comprehensive Textbook

- ISBN: 978-66-30-39761-1

- ISBN: 978-620-2-31777-1

- ISBN: 978-613-8-83256-0

- ISBN: 978-3-639-71852-2

An investigation study on human thermal comfort at free running classrooms

- ISBN: 978-3-659-84107-1