Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
communications 3.4 » communication 3.4, communications 3.3, communications 8.4
de developpement » sme development
developpement de » developpement des, developpement durable
des variation » does variation, de variation, der variation
typology des » typologie des, typologie der, typology _
firm rural » from rural
de afrique » de l'afrique, en afrique, l afrique
3.4 de » 3.4 die, 3.4 der, 3.4 den

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

• Adding a wildcard symbol may retrieve word variants: typology des variation _ firm rural communications 3.4 de developpement de afrique.*.