Perhaps you should try some spelling variations:
health communication » data communication
communication series » communication services, communication systems, communication skills
developpements en » developpement en, developpement et, developpements de
d developpements » des developpements, et developpements, de developpement
der variation » de variation, does variation, die variation
apologie der » apologien der, apologie des, typologie der
nets health » notes health
series d » series _, series 1, series 2

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

• Adding a wildcard symbol may retrieve word variants: apologie der variation _ nets health communication series d developpements en afrique.*.