Perhaps you should try some spelling variations:
risk telecommunications » i telecommunications, u.s telecommunications, africa telecommunications
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation von » variationen von, variation _, variation 6
services de » services 3, services 1, services 2
la risk » a risk, cva risk, era risk
von la » von lea, von lk, von land

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation von la risk telecommunications services de developpement en afrique.*.