Perhaps you should try some spelling variations:
communications media » communication media, communication india, communications series
developpement de » developpement des, developpement durable
l developpement » le developpement, de developpement, et developpement
information a » information age, information about
de afrique » de l'afrique, en afrique, l afrique
media l » media _, media 1, media 3
dem 1 » dem 19, dem 18, dem _
de 1 » der 1, d 1, de l

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies _ information a ((de 1) OR (dem 1)) communications media l developpement de afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies _ information a ((de 1) OR (dem 1)) communications media l developpement de afrique.*.