Source du malheur Congolais

- ISBN: 978-620-8-97825-9

- ISBN: 978-613-8-41999-0

The definite and the indefinite integrals and their link through the Fundamental Theorem of Calculus

- ISBN: 978-3-330-87601-9

Cas des Astéracées: Anacyclus pyrethrum Link et Artemisia ifranensis J. Didier, Endémiques du Moyen Atlas Marocain

- ISBN: 978-620-8-97876-1

Regard sur un outil de communication alternative

- ISBN: 978-620-6-70187-3

- ISBN: 978-613-8-45658-2

How the interplay between leader's style and organizational culture impacts business performance in the 21st Century

- ISBN: 978-613-8-44968-3

- ISBN: 978-613-8-42841-1

Methods in Frequency Domain

- ISBN: 978-613-1-59914-9

The Rights and Wrongs of Crossing The Mediterranean

- ISBN: 978-3-639-54515-9