Perhaps you should try some spelling variations:
technologies chapter » techniques chapter
crisis communication » risk communication, mass communication
chapter information » computer information, change information, career information
developpement de » developpement des, developpement durable
information can » information case, information 1, information 1.2
communication 2 » communication _, communication a, communication 3
does crisis » jobs crisis, does cross, fires crisis
de afrique » de l'afrique, en afrique, l afrique
can does » ban does, card does, care does

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

• Adding a wildcard symbol may retrieve word variants: technologies chapter information can does crisis communication 2 _ developpement de afrique.*.