Perhaps you should try some spelling variations:
scale communication » scales communication, space communication, style communication
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
a information » 2 information, 1 information
technology a » technology 1, technology 3, technology 4
areas scale » areas case, areas sample, areas social
3.2 areas » 3.4 areas, 3.3 areas, 3.8.2 areas
l afrique » en afrique
costs de » 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 a information 3.2 areas scale communication costs de developpement l afrique.*.