Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications pt » communication pt, communications _, communications a
developpement en » developpement et, developpement des, developpement de
3 developpement » de developpement, le developpement, et developpement
variation oder » variation der, variation over, variation des
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
den mobile » does mobile, open mobile, non mobile
oder den » oder der, wider den, uber den
pt 3 » pt 2, pt 1

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation oder den mobile communications pt 3 developpement en afrique.*.