Perhaps you should try some spelling variations:
communication 6.5.2 » communication 6.2, communication 1.2.2, communication 2.1.2
masa communication » mass communication, mass communications, data communication
technologies iot » technologies ict, technologies icts, technologies art
development case » development china
iot information » ist information, cost information, plot information
information act » information age, information a, information about
6.5.2 policy » 6.5.1 policy, 6.2 policy, 6.5 policy
case africa » cases africa, care africa, curse africa
de masa » de maria, de masse, de macau
act de » act der, pact de, act does

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

• Adding a wildcard symbol may retrieve word variants: technologies iot information act de masa communication 6.5.2 policy development case africa.*.