Perhaps you should try some spelling variations:
mass communications » mass communication, data communications, crisis communications
beams developpement » de developpement, le developpement, et developpement
typologies 12.2 » typologies 2.3, typologies 2.5, typologies 3.2
developpement l » developpement il, developpement la, developpement de
12.2 variation » 2.2 variation, 12.2.2 variation, 1.1 variation
variation des » variation _, variation 6, variation series
deas mass » das mass, does mass
l afrique » en afrique
des deas » des des, des degats, des delays

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

• Adding a wildcard symbol may retrieve word variants: typologies 12.2 variation des deas mass communications _ beams developpement l afrique.*.