Perhaps you should try some spelling variations:
communication based » communication united, communication brazil, communication barriers
model development » local development, social development, global development
information use » information und, information 2
technologies a » technologies _, technologies 4, technologies 2
development de » development d, development ds, developpement de
a information » 2 information, 1 information
based model » based models, based modeling
de afrique » de l'afrique, en afrique, l afrique
use vii » use via, kurse vii

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

• Adding a wildcard symbol may retrieve word variants: technologies a information use vii _ communication based model development de afrique.*.