Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
based information » basic information, based innovation, land information
information need » information needs, information needed, information speed
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
en america » _ america
need 19 » need 1, need 1.1
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technology based information need 19 crisis communication a de developpement en america.*.