Perhaps you should try some spelling variations:
internal communication » interpersonal communication, intercultural communication, personal communication
developpement en » developpement et, developpement des, developpement de
des variations » les variations, does variation, its variations
ideologie des » ideologie der, theologie des, ikonologie des
variations 4 » variations _, variation 4, variations 1
4 internal » 2 internal

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

• Performing a fuzzy search may retrieve terms with similar spellings: ideologie des variations 4 4 internal communication ((a l) OR (a la)) developpement en afrique.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ideologie des variations 4 4 internal communication ((a l) OR (a la)) developpement en afrique.*".