Perhaps you should try some spelling variations:
mass communications » mass communication, data communications, crisis communications
beams developpement » de developpement, le developpement, et developpement
communications a » communications _, communications law, communications media
developpement de » developpement des, developpement durable
typologies 6.3 » typologies 2.3, typologie 1.3, typologies 2.5
variation dass » variation des, variation data, variation basic
6.3 variation » 3.3 variation, 6.4 variation, 1.3 variation
de afrique » de l'afrique, en afrique, l afrique
der mass » der massen, der maske, over mass
a beams » _ beams, a beam, rc beams

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

• Adding a wildcard symbol may retrieve word variants: typologies 6.3 variation dass der mass communications a beams developpement de afrique.*.