Perhaps you should try some spelling variations:
rural communication » rural communications, oral communication, moral communication
der developpement » de developpement, des developpements, leur developpement
developpement de » developpement des, developpement durable
communication 1 » communication _, communication a, communication 3
des variation » does variation, de variation, der variation
variation de » variation des, variation der, variation due
firms rural » firm rural
de afrique » de l'afrique, en afrique, l afrique
de firms » do firms, dead firms, 4 firms
1 der » _ der, 2 der, 3 der
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation de firms rural communication 1 der developpement de afrique.*.