Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
information gaps » information gap
one information » more information, age information, die information
technology one » technology other, technology o140, technology 1
gaps debatte » grass debatte, rawls debatte, data debatte
developing a » developing _
debatte 3.2 » debatte 3.3, debatte 2.2, debatte 3.2.2
a africa » 1 africa, can africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technology one information gaps debatte 3.2 communication costs _ developing a africa.*.