Perhaps you should try some spelling variations:
et developpement » de developpement, le developpement, test development
developpement l » developpement il, developpement la, developpement de
farmers mobile » farmers profile, farm mobile, farmers soil
how variation » how valuation, does variation, four variation
typology how » typology from, typology _, typology 4.1
variation 6 » variation _, variations _, variation des
6 farmers » _ farmers, 5 farmers, a farmers
l afrique » en afrique
a et » a set, a net, a bet

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

• Adding a wildcard symbol may retrieve word variants: typology how variation 6 farmers mobile communication a et developpement l afrique.*.