Perhaps you should try some spelling variations:
mask communications » mass communications, mass communication, faso communications
le developpement » de developpement, sme development
edition studies » education studies, edition series, erosion studies
typologie der » typologie des, ideologie der
studies based » studies case, study based
der edition » zur edition, der tradition
des afrique » en afrique, de l'afrique
based mask » based task, based mass, based tasks

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

• Adding a wildcard symbol may retrieve word variants: typologie der edition studies based mask communications _ le developpement des afrique.*.