Perhaps you should try some spelling variations:
information networks » information needs
face communication » voice communication, de communication, time communication
technologies de » technologies _, technologies 4, technologies 2
communication 3 » communication _, communication a
sme development » trade development
de information » die information, de informacion, e information
development la » development law, development li, development land
networks 4.2 » networks 2.2, networks 3.2, networks 4.4
4.2 face » 2.2 face, 3.2 face, 4.1 face
3 sme » 3 same, _ sme, 3 smt
fabrique. » afrique., fabrice.

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

• Adding a wildcard symbol may retrieve word variants: technologies de information networks 4.2 face communication 3 sme development la fabrique.*.