Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
based innovation » und innovation
oer developments » other developments, power developments, open developments
developments l » developments _, developments 4, developments 3
innovation 19 » innovation 1, innovation 10, innovation 12
film data » ilm data, film das
costs oer » costs over, costs other
l afrique » en afrique
19 film » 19 firm, 1900 film, 1944 film

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

• Adding a wildcard symbol may retrieve word variants: technology based innovation 19 film data communications costs oer developments l afrique.*.