Perhaps you should try some spelling variations:
information centers » information contents, information officers
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
technologies ary » technologies vary, technologies art, technologies any
en developpement » et developpement, de developpement, le developpement
ary information » early information, party information, jury information
developpement l » developpement il, developpement la, developpement de
centers case » center case, century case, centers can
l afrique » en afrique
case 3.5 » cases 3.5, case 3.5a, case 3.1

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

• Adding a wildcard symbol may retrieve word variants: technologies ary information centers case 3.5 communication _ en developpement l afrique.*.