Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
development since » developments since, development finance, development using
city development » capacity development, policy development, community development
information act » information age, information a, information about
technologies 4 » technologies _
4 information » 2 information, 1 information
since african » line african, sino african, income african
der crisis » der krisis, de crisis, under crisis
act der » act does

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information act der crisis communication a city development since african.*.