Perhaps you should try some spelling variations:
oral communication » personal communication
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
variation behn » variation bei, variation des, variation der
des variation » does variation, de variation, der variation
behn does » being does, ban does
does oral » does formal, does oil
fabrique. » afrique., fabrice.

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(typologie OR typology) des variation behn does oral communication _ de developpement la fabrique.~".
• Adding a wildcard symbol may retrieve word variants: (typologie OR typology) des variation behn does oral communication _ de developpement la fabrique.*.