Perhaps you should try some spelling variations:
introduction 10.2 » introduction 1.1
la communication » data communication, data communications
au developpement » du developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technologies a » technologies _, technologies 4, technologies 2
a introduction » china introduction, india introduction
l afrique » en afrique
media au » medias au, media a, media ai
die la » die lab, die lag, die lan

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

• Adding a wildcard symbol may retrieve word variants: technologies a introduction 10.2 die la communication media au developpement l afrique.*.