Perhaps you should try some spelling variations:
communicating model » communication model, communicating under, communication modes
cge developpement » de developpement, le developpement, et developpement
developpement de » developpement des, developpement durable
e communicating » _ communicating, 9 communicating, 5 communicating
de afrique » de l'afrique, en afrique, l afrique
model cge » models cge, model code, model case
3.2 der » 2.2 der
der e » der eg, der _

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 3.2 der e communicating model cge developpement de afrique.*.