Perhaps you should try some spelling variations:
services communication » device communication, service telecommunication, crisis communication
des developpement » des developpements, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
deas services » des services, areas services, debt services
series deas » series bias, series de, series models
des cio » des cinq, des city
a des » a der, a das

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(typologie OR typology) des cio series deas services communication a des developpement en afrique.~".
• Adding a wildcard symbol may retrieve word variants: (typologie OR typology) des cio series deas services communication a des developpement en afrique.*.