Perhaps you should try some spelling variations:
style communication » scale communication, stroke communication, time communication
lens developpement » le developpement, en developpement, leur developpement
information 1999 » information 1995, information 1.9, information 1
developpement l » developpement il, developpement la, developpement de
3.2 style » 3.2 state, 3.2 stage, 4.4 style
l afrique » en afrique
1999 3.2 » 1992 3.2, 1929 3.2, 1998 3.2
a lens » _ lens

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 1999 3.2 style communication a lens developpement l afrique.*.