Perhaps you should try some spelling variations:
communication model » communication media
information champs » information amp, information channels, information chapter
based information » basic information, based innovation, land information
sbm developpement » de developpement, le developpement, et developpement
la communication » data communication, data communications
developpement de » developpement des, developpement durable
de afrique » de l'afrique, en afrique, l afrique
champs de » camps de, champ de
model sbm » model sem, model sm, model some

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology based information champs de la communication model sbm developpement de afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology based information champs de la communication model sbm developpement de afrique.*.