Perhaps you should try some spelling variations:
communication process » communication processes, communication protocols, communication practices
scale communication » scales communication, space communication, style communication
information 1990 » information 1995, information 1999, information 1.9
de developpement » sme development
technologies 4 » technologies _
4 information » 2 information, 1 information
des afrique » en afrique, de l'afrique
process de » procesos de, process d, processus de
11 scale » 11.2 scale, 2.1 scale, 1.2 scale
1990 11 » 1990 1, 1990 13, 1990 91

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 1990 11 scale communication process de developpement des afrique.*.