Perhaps you should try some spelling variations:
transfer information » transform information, transverse information, transport information
rural communications » oral communication, rural telecommunications, cultural communications
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
der rural » under rural, der ruralen, do rural
l afrique » en afrique
3.2 der » 2.2 der

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

• Adding a wildcard symbol may retrieve word variants: technology transfer information 3.2 der rural communications _ de developpement l afrique.*.