Perhaps you should try some spelling variations:
communication studies » communication series, communication services, communication strategies
4 transformation » 1 transformation, die transformation, der transformation
transformation a » transformation _
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technologies 4 » technologies _
studies de » studies die, studies dte, studies das
en african » new african, pan african, _ african
2.5 risk » 3.5 risk
a 2.5 » a 2.1, _ 2.5, a 2.2

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 transformation a 2.5 risk communication studies de developpement en african.*.