Perhaps you should try some spelling variations:
information 1.5.2 » information 1.2, information 2
communication its » communication ict, communication ihr, communication imc
technologies co » technologies _, technologies 4, technologies 2
4 communication » 3 communication, 5.4 communication, de communication
co information » do information, 2 information, 1 information
development do » development doi, development d, development ds
do african » two african, _ african, 1 african
its human » sts human, vs human, das human
1.5.2 1 » 1.5.2 _, 1.5.2 a

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

• Adding a wildcard symbol may retrieve word variants: technologies co information 1.5.2 1 4 communication its human development do african.*.