Perhaps you should try some spelling variations:
information portals » information problems, information policies, information products
des developpements » deux developpements, de developpement, et developpements
technologies soil » technologies social, technologies some, technologies skills
developpements la » developpement la, developpements de, developpement de
soil information » oil information, social information, itil information
ec communication » de communication, 3 communication, 4 communication
la afrique » l afrique, la fabrique, en afrique
2001 ec » 2001 eitc, 2001 see

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

• Adding a wildcard symbol may retrieve word variants: technologies soil information portals 2001 ec communication _ des developpements la afrique.*.