Perhaps you should try some spelling variations:
incomes kommunikation » interne kommunikation, online kommunikation, echten kommunikation
der developpement » de developpement, des developpements, leur developpement
valuation poorer » valuation process, valuation model, valuation part
farmers incomes » farmer incomes, farmers income, farm incomes
developpement l » developpement il, developpement la, developpement de
poorer farmers » poor farmers, poorer areas
how valuation » how evaluation, flow valuation, how variation
typology how » typology from, typology _, typology 4.1
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: typology how valuation poorer farmers incomes kommunikation _ der developpement l afrique.*.