Perhaps you should try some spelling variations:
guinea communications » business communications, online communications, data communications
communications 1 » communications 14, communications _, communications a
de developpement » sme development
developpement de » developpement des, developpement durable
typologies des » typologie des, typologie der, typologien der
des variation » does variation, de variation, der variation
de afrique » de l'afrique, en afrique, l afrique
1 de » 1 die, 1 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: typologies des variation _ new guinea communications 1 de developpement de afrique.*.