Perhaps you should try some spelling variations:
communication costs » communication systems, communication efforts, communication skills
mass communication » risk communication, _ communication, mobile communication
land information » fund information, award information, road information
technology land » technology can, technology fund, technology law
per development » power development, spur development, power developments
flows does » flows do
does mass » does cash
costs per » cost per

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology land information flows does mass communication costs per development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology land information flows does mass communication costs per development _ afrique.*.