Perhaps you should try some spelling variations:
information costs » information contents, information centers, information content
communication 3.2 » communication 3.3, communication 3.4, communication 2
de communication » mobile communication, online communication
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
costs move » costs money, costs over
3.2 au » 3.2 auf, 3.2 ai, 3.2 ad

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information costs move de communication 3.2 au developpement en afrique.*.