Perhaps you should try some spelling variations:
developing economies » development economics, developing countries, emerging economies
information content » information contents, information centers, information centre
et communication » et communicatione, get communication, debt communication
technologie und » technologies 2.1
und information » fund information, road information, award information
economies after » economies factor, economy after
4 developing » 3 developing
content 3 » content _, content 1
costs 4 » costs _, costs a, costs 4.2
3 et » 13 et, 3 fet, 3 set

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

• Adding a wildcard symbol may retrieve word variants: technologie und information content 3 et communication costs 4 developing economies after.*.