Perhaps you should try some spelling variations:
information officer's » information officers
1.1 communication » 4.1 communication, 1.3 communication, 1.4 communication
technologies e » technologies et, technologies _, technologies 4
officer's 2013 » office 2013
e information » e informacion, age information, die information
a developing » a development
2013 1.1 » 2013 1.11, 2013 1.6, 2013 2.1
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologies e information officer's 2013 1.1 communication costs a developing _ africa.*.