Perhaps you should try some spelling variations:
communication process » communication processes, communication protocols, communication practices
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
technologies 4 » technologies _
4 information » 2 information, 1 information
7.1 mobile » 2.1 mobile, 1.1 mobile, 8.1 mobile
process de » procesos de, process d, processus de
l afrique » en afrique
3.2 7.1 » 3.2 4.1

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 3.2 7.1 mobile communication process de developpement l afrique.*.