Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information space » information search, information service, information science
aids information » chandos information, series information
3 communications » 3 communication, 2 communications, 4 communications
developpement de » developpement des, developpement durable
technology aids » technology a, technology age, technology asia
a developpement » au developpement, de developpement, le developpement
space race » space place
de afrique » de l'afrique, en afrique, l afrique
costs a » costs _, costs 4
race 3 » race 39, race _, race 4

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

• Adding a wildcard symbol may retrieve word variants: technology aids information space race 3 communications costs a developpement de afrique.*.