Perhaps you should try some spelling variations:
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
ids information » aids information, dis information, mis information
information war » information what, information wants, information when
technology ids » technology isst, technology ict, technology ii
development li » development lid, development lie, development lin
e development » sme development, mine development, site development
li afrique » l afrique, en afrique
war case » dar case, war cash, war causes
case 6.2 » case 6.12, case f6.2, case 4.2
costs e » 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 ids information war case 6.2 communication costs e development li afrique.*.