Perhaps you should try some spelling variations:
2.3 communication » 3.2 communication, de communication, 4 communication
role information » rhode information, more information, one information
developpement de » developpement des, developpement durable
technology role » technology's role, technology risk, technology r
information war » information what, information wants, information when
4 developpement » de developpement, le developpement, et developpement
de afrique » de l'afrique, en afrique, l afrique
costs 4 » costs _, costs a, costs 4.2
war re » war race, war reif
re 2.3 » ce 2.3, ee 2.3, se 2.3

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

• Adding a wildcard symbol may retrieve word variants: technology role information war re 2.3 communication costs 4 developpement de afrique.*.