Perhaps you should try some spelling variations:
internal communication » interpersonal communication, intercultural communication, personal communication
developpement en » developpement et, developpement des, developpement de
der variations » der variation, 1er variations, ier variations
theologie der » ideologie der, typologie der, theorie der
variations 4 » variations _, variation 4, variations 1
4 internal » 2 internal
a les » a lens, a less, 2 les
a le » a la, a l, a e

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "theologie der variations 4 4 internal communication ((a le) OR (a les)) developpement en afrique.~".
• Adding a wildcard symbol may retrieve word variants: theologie der variations 4 4 internal communication ((a le) OR (a les)) developpement en afrique.*.