Perhaps you should try some spelling variations:
information theories » information theorie, formation theories, information theory
au developpement » du developpement, de developpement, le developpement
developpement du » developpement de, developpement des, developpement et
technologies co » technologies _, technologies 4, technologies 2
theories series » theory series, theses series, series series
a communication » la communication, data communication, data communications
communication 2 » communication _, communication a, communication 3
co information » do information, 2 information, 1 information
du afrique » en afrique, l afrique, de l'afrique
series a » series _, series 1, series 2
2 au » 2 auf, 2 abu, 2 aus

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

• Adding a wildcard symbol may retrieve word variants: technologies co information theories series a communication 2 au developpement du afrique.*.