Perhaps you should try some spelling variations:
developpement durable » developpement de
le developpement » de developpement, sme development
variation des » variation _, variation 6, variation series
typologies 3 » typologies _, typologies 2.3, typologies 3.2
3 variation » 3 variations, 2 variation, 4 variation
text mass » text cases, text als, text das
des text » yes text, des textes, des tests

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

• Adding a wildcard symbol may retrieve word variants: typologies 3 variation des text mass communication _ le developpement durable afrique.*.