Perhaps you should try some spelling variations:
information costs » information contents, information centers, information content
from information » from informal, 1 information
4 communication » 3 communication, 5.4 communication, de communication
4.2 developing » 2.2 developing, 3.2 developing, 4.1 developing
costs debates » los debates, concepts debates
developing 1 » developing _, developing a, developing e
debates 4 » debates _, debate 4, debates y

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology from information costs debates 4 communication costs 4.2 developing 1 africa.~.
• Adding a wildcard symbol may retrieve word variants: technology from information costs debates 4 communication costs 4.2 developing 1 africa.*.