Perhaps you should try some spelling variations:
integration roles » integration regimes, integration reforms, integration points
technology trade » technology trends, technology transfer, technology transfers
du developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
2 communication » 3 communication, 4 communication, 1 communication
roles cape » rates cape, role case, roles chapter
costs du » costs _, costs 4, costs a
cape 2 » cape _

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

• Adding a wildcard symbol may retrieve word variants: technology trade integration roles cape 2 communication costs du developpement en afrique.*.