Perhaps you should try some spelling variations:
communication mediums » communication medium, communication media, communications media
des developpements » deux developpements, de developpement, et developpements
developpements en » developpement en, developpement et, developpements de
information 13.2 » information 3.2, information 1.2, information 15.2
de communication » mobile communication, online communication
technologies 2 » technologies _, technologies 4
mediums des » medium des, medium der, medium das
13.2 does » 13.8 does, 18.2 does, 13.2.2 does
does de » does debt

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 13.2 does de communication mediums des developpements en afrique.*.