Perhaps you should try some spelling variations:
communication model » communication media
ihrd communication » thread communication, chad communications, world communication
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
technologies 2 » technologies _, technologies 4
model et » model ee, model em, model eu
3.2 das » 1.2 das, 3.2 data

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 3.2 das ihrd communication model et developpement en afrique.*.