Perhaps you should try some spelling variations:
rural communication » rural communications, oral communication, moral communication
information 1.5.2 » information 1.2, information 2
communication et » communication 3, communication 1, communication 2
la developpement » le developpement, de developpement, et developpement
developpement et » developpement des, developpement de, development east
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
et afrique » en afrique, l afrique
1.5.2 a » 11.5.2 a, 12.5.2 a, 13.5.2 a

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 1.5.2 a rural communication et la developpement et afrique.*.