Perhaps you should try some spelling variations:
using information » business information, managing information
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
technology using » technology during, technology summing, technology brings
information what » information war, information when, information wants
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
what cases » what causes, what caused, what crises
cases 2.7 » cases 2.2, cases 2.1, case 2.7
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology using information what cases 2.7 communication costs le developpement en afrique.*.