- ISBN: 978-3-659-93947-1

- ISBN: 978-3-659-82151-6

- ISBN: 978-3-659-68285-8

Modeling of Plastic and Creep Deformation

- ISBN: 978-3-659-14041-9

- ISBN: 978-3-659-51399-2

- ISBN: 978-3-659-78495-8

A Perspicacious Journey into Canada's Second/Additional Language Education

- ISBN: 978-3-659-52542-1

Public policy: What,why,emergence,policy views and practice (Africa,Ethiopia), findings, conclusion, and the way forward

- ISBN: 978-3-659-12186-9

Efficiency and equity trade-off dilemma in education in the developing world: a sub- Saharan case

- ISBN: 978-3-659-11224-9

- ISBN: 978-3-659-69260-4