Perhaps you should try some spelling variations:
communications media » communication media, communication india, communications series
do developpement » de developpement, du developpement, le developpement
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
des afrique » en afrique, de l'afrique
costs data » cost data
media do » media die, media das, media der

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation _ costs data communications media do developpement des afrique.*.