Your search - technologies _ information costs der personalen communication costs a development human africa.* - did not match any resources.

Perhaps you should try some spelling variations:
personalen communication » personal communication, personal communications, personal communicator
information costs » information contents, information centers, information content
der personalen » der personen, der regionalen
human africa » roman africa, urban africa, can africa
costs der » costs differ
costs a » costs _, costs 4

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