Perhaps you should try some spelling variations:
communication costs » communication systems, communication efforts, communication skills
mass communication » risk communication, _ communication, mobile communication
technologies land » technologies any, technologies a, technology land
land information » fund information, award information, road information
information gaps » information gap, information flows, information needs
e development » _ development, a development, sme development
de mass » does mass, ice mass
costs e » costs _, costs a, costa e

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies land information gaps de mass communication costs e development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies land information gaps de mass communication costs e development _ afrique.*.