Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
die developpement » de developpement, le developpement, du developpement
variation series » education series, action series, edition series
developpement l » developpement il, developpement la, developpement de
des variation » does variation, de variation, der variation
apologie des » l'apologie des, typologie des, apologien der
l afrique » en afrique
series a » series _, series 1, series 2

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

• Adding a wildcard symbol may retrieve word variants: apologie des variation series a rural communications _ die developpement l afrique.*.