Perhaps you should try some spelling variations:
5.3 communication » 2.3 communication, 4.3 communication, 1.3 communication
communication its » communication ict, communication ihr, communication imc
technologies von » technologies co, technologies box, technologies can
von information » von informationen, can information
information 1.2 » information 1.5.2, information 2
development co » development case, development china
its human » sts human, vs human, das human
co africa » can africa, do african, 1 africa
19 5.3 » 1999 5.3

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

• Adding a wildcard symbol may retrieve word variants: technologies von information 1.2 19 5.3 communication its human development co africa.*.