Perhaps you should try some spelling variations:
communication practices » communication processes, communication services, communication activities
une communication » d'une communication, ante communication, de communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
ary information » early information, party information, jury information
technology ary » technology array, technology a, technology age
information a » information age, information about
practices de » practices d, practices date, practices _
4.2 une » 4.2 use, 2.2 une, 1.2 une
a 4.2 » a 3.2

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

• Adding a wildcard symbol may retrieve word variants: technology ary information a 4.2 une communication practices de developpement en afrique.*.