Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
variation series » education series, action series, edition series
communications a » communications _, communications law, communications media
du developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
series iste » serien liste, series list, series index
iste rural » use rural, rate rural, faster rural
l afrique » en afrique
a du » a d, a de, a u

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation series iste rural communications a du developpement l afrique.*.