Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
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
du developpement » de developpement, le developpement, et developpement
developpement du » developpement de, developpement des, developpement et
communication 3 » communication _, communication a
du america » de america, buy america, _ america
11 crisis » 19 crisis, 1 crisis, 3 crisis
needs 11 » needs 1, needs 11.5, needs 5.11
3 du » 3 due, 3 d, 3 zu

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 11 crisis communication 3 du developpement du america.*.