Perhaps you should try some spelling variations:
personal communication » interpersonal communication
communication india » communication media, communications media
variation behn » variation bei, variation des, variation der
ideologie der » ideologie und, typologie der
der variation » de variation, does variation, die variation
does personal » des personal, roles personal, des personals
des afrique » en afrique, de l'afrique
behn does » being does, ban does

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

• Adding a wildcard symbol may retrieve word variants: ideologie der variation behn does personal communication india _ developpement des afrique.*.