Perhaps you should try some spelling variations:
information costs » information contents, information centers, information content
communication 3.3 » communication _, communication a, communication 1
technologies any » technologies dans, technologies a, technologies art
de developpement » sme development
developpement de » developpement des, developpement durable
any information » ary information, key information, pay information
de afrique » de l'afrique, en afrique, l afrique
3.3 de » 3.3 die, 3.3 der, 3.3 dem

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

• Adding a wildcard symbol may retrieve word variants: technologies any information costs _ risk communication 3.3 de developpement de afrique.*.