Perhaps you should try some spelling variations:
maske communications » mass communications, mass communication, face communications
communications a » communications _, communications law, communications media
de developpement » sme development
developpement de » developpement des, developpement durable
typologies 6.4 » typologies 4.4, typologies 6.3, typologies 2.3
6.4 variation » 3.3 variation, 6.3.5 variation, _ variation
variation des » variation _, variation 6, variation series
de afrique » de l'afrique, en afrique, l afrique
die maske » die markte, der maske
des die » es die, des diw, des dix
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: typologies 6.4 variation des die maske communications a de developpement de afrique.*.