Perhaps you should try some spelling variations:
technologies change » technological change, technology change, technological changes
communication costs » communication systems, communication efforts, communication skills
change information » trade information, chief information
information about » information flows, information flow
la communication » _ communication, mass communication, oral communication
development co » development _, development a, development case
e development » _ development, a development, sme development
about de » about _
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 change information about de la communication costs e development co afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies change information about de la communication costs e development co afrique.*.