Perhaps you should try some spelling variations:
health communication » data communication
variation among » starvation among, formation among, variation von
developpement l » developpement il, developpement la, developpement de
typologien de » typologien der, typologie des, typologie der
de variation » der variation, die variation, does variation
l afrique » en afrique
among a » among _, among all, among maa

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

• Adding a wildcard symbol may retrieve word variants: typologien de variation among a health communication media _ developpement l afrique.*.