Perhaps you should try some spelling variations:
der developpement » de developpement, des developpements, leur developpement
communication 3.3 » communication _, communication a, communication 1
developpement de » developpement des, developpement durable
information all » information als, information age, information a
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
de afrique » de l'afrique, en afrique, l afrique
3.3 der » 2.3 der, 4.3 der
all 3 » fall 3, all _, all a

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies a information all 3 risk communication 3.3 der developpement de afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information all 3 risk communication 3.3 der developpement de afrique.*.