Perhaps you should try some spelling variations:
communications media » communication media, communication india, communications series
age developpement » de developpement, le developpement, au developpement
1 communications » 10 communications, 14 communications, 1 communication
developpement en » developpement et, developpement des, developpement de
variation 13 » variation 3, variation 8.13, variation 3.3
13 figure » 13 figures, 18 figure, 17 figure
media age » media usage, media a, media art
figure 1 » figure _, figure 4, figure 2
ideologie » ideologies, ideology

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

• Adding a wildcard symbol may retrieve word variants: ideologie _ variation 13 figure 1 communications media age developpement en afrique.*.