Perhaps you should try some spelling variations:
kommunikation theorie » _ kommunikationstheorien, kommunikation series, kommunikationstheorie als
der developpement » de developpement, des developpements, leur developpement
information 15.2 » information 1.5.2, information 1.2, information 1.3
developpement la » developpement de, developpement et, developpement du
technologies ct » technologies co, technologies art, technologies bit
ct information » cost information, get information, iot information
la afrique » l afrique, la fabrique, en afrique
15.2 does » 13.2 does, 18.2 does, 12 does

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

• Adding a wildcard symbol may retrieve word variants: technologies ct information 15.2 does _ kommunikation theorie der developpement la afrique.*.