Perhaps you should try some spelling variations:
information centre » information centers, information contents
communication cost » communication costs, communication costa, communications costs
technologien aids » technologien als, technologien ad, technologien des
aids information » chandos information, series information
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing e » developing _, developing a, developing east
centre de » centre _, centrale des
de mobile » die mobile, e mobile, does mobile
cost 1.3 » cost 11.3, cost 1.2, cost 2.3
e africa » em africa, de africa, eu africa

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information centre de mobile communication cost 1.3 developing e africa.*.