Perhaps you should try some spelling variations:
communications networks » communication networks, telecommunications networks, telecommunications network
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
a information » 2 information, 1 information
information 3 » information 2
technology a » technology 1, technology 3, technology 4
networks le » networks life, networks lone, networks law
l afrique » en afrique
3 book » 23 book, e book, 2 book

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology a information 3 book data communications networks le developpement l afrique.*.