Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
oecd communications » speed communications, cell communications, chad communications
information centre » information centers, information contents
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
10.3 developing » 1.3 developing, 10.4 developing, 10.2.3 developing
developing real » developing areas, developing a, developing east
costs 10.3 » costs 10.6, costs 12.3, costs 14.3
centre de » centre _, centrale des
real area » rural area, legal area, del area
de oecd » der oecd, die oecd, den oecd

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

• Adding a wildcard symbol may retrieve word variants: technologien des information centre de oecd communications costs 10.3 developing real area.*.