Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
4.2 communications » 4.2 communication, 3.2 communication, 6.2 communication
4.2 developpement » 4.2 development, de developpement, le developpement
can information » von information, von informationen
information war » information what, information wants, information when
developpement l » developpement il, developpement la, developpement de
technology can » technology change, technology 1, technology 2.2
l afrique » en afrique
war case » dar case, war cash, war causes
case 4.2 » case 4.1, case 2

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

• Adding a wildcard symbol may retrieve word variants: technology can information war case 4.2 communications costs 4.2 developpement l afrique.*.