Perhaps you should try some spelling variations:
communications media » communication media, communication india, communications series
rural communications » oral communication, rural telecommunications, cultural communications
variation using » variations during, variation und, variation among
som development » from development, cdm development, dam development
die variation » de variation, does variation, der variation
typology die » typology _, typology 4.1, typology 6
using air » using ai, using 4ir, using axis
air rural » firm rural, a rural
1 afrique » l afrique, en afrique, 1 enrique

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

• Adding a wildcard symbol may retrieve word variants: typology die variation using air rural communications media som development 1 afrique.*.