Perhaps you should try some spelling variations:
information studies » information sources, information series, information services
peru communications » paper communications, cell communications, eu communication
die developpement » de developpement, le developpement, du developpement
developpement l » developpement il, developpement la, developpement de
technologies 2 » technologies _, technologies 4
studies david » studies data, states david, studies das
david peru » david kern, david pareus, david peters
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information studies david peru communications _ die developpement l afrique.*.