Perhaps you should try some spelling variations:
technologies change » technologies changing, technological change, technologies chapter
information efforts » innovation efforts, transformation efforts, informations ressorts
change information » chandos information, trade information
der developpement » de developpement, des developpements, leur developpement
de communication » mobile communication, online communication
developpement de » developpement des, developpement durable
communication c » communication 3, communication 1, communication 2
de afrique » de l'afrique, en afrique, l afrique
efforts e » efforts _, efforts 4, efforts 6
c der » _ der, 2 der, 3 der
e de » et de, e die, e der

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

• Adding a wildcard symbol may retrieve word variants: technologies change information efforts e de communication c der developpement de afrique.*.