Perhaps you should try some spelling variations:
2.2.3 information » 2.2 information, 4.3 information
information needs » information networks
technology 2.2.3 » technology 1.2.3, technology 2.1.3, technology 2.2.2
et communication » et communicatione, get communication, debt communication
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
needs link » needs life
en africa » em africa, eu africa, en america
a le » a les, a la, a l

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2.3 information needs link et communication a le developpement en africa.*.