Perhaps you should try some spelling variations:
information 1.3.1 » information 5.3.1, information 2.3.1, information 8.3.1
developpement la » developpement de, developpement et, developpement du
3 communication » 4 communication, de communication, data communication
a developpement » au developpement, de developpement, le developpement
1.3.1 part » 1.3.2 part
networks a » networks 1
la afrique » l afrique, la fabrique, en afrique
part 3 » part i, part _, part 1

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

• Adding a wildcard symbol may retrieve word variants: technology _ information 1.3.1 part 3 communication networks a developpement la afrique.*.