Perhaps you should try some spelling variations:
communications et » communication et, communications pt, communications en
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
der cooperation » der kooperation, de cooperation, peer cooperation
apologien der » typologien der, apologie des, ideologien der
among social » aging social, kong social, framing social
social data » social death, social strata, spatial data

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

• Adding a wildcard symbol may retrieve word variants: apologien der cooperation among social data communications et de developpement en afrique.*.