Your search - technology _ information gap new visual communication cost data development rate africa.* - did not match any resources.

Perhaps you should try some spelling variations:
visual communication » oral communication, personal communication
communication cost » communication costs, communication costa, communications costs
data development » delta development, doha development, data envelopment
development rate » development create, development route, development water
rate africa » rates africa, rates aafrica, trade africa
cost data » test data
gap new » gaps new

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