Perhaps you should try some spelling variations:
critical communication » political communication, optical communication, vertical communication
communication model » communication media
law developpement » le developpement, au developpement, leur developpement
developpement de » developpement des, developpement durable
die integration » trade integration
technology die » technologie die, technology does, technology 4ir
3.4 critical » 3.3 critical, 3 critical, 2.2 critical
de afrique » de l'afrique, en afrique, l afrique
a 3.4 » a 3.2, a 3.3, a 3.1

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

• Adding a wildcard symbol may retrieve word variants: technology die integration a 3.4 critical communication model law developpement de afrique.*.