Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
communications pt » communication pt, communications _, communications a
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
firms rural » firm rural
pt le » et le, pt e, p le

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation _ firms rural communications pt le developpement en afrique.*.