Perhaps you should try some spelling variations:
mobile communications » mobile communication
does developpement » de developpement, des developpements, does development
variation series » education series, action series, edition series
developpement l » developpement il, developpement la, developpement de
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
series der » serien der, series de, series d
der mobile » der mobilen, der mobil, does mobile
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation series der mobile communications _ does developpement l afrique.*.