Perhaps you should try some spelling variations:
technologies under » technologies index, technologies used, technologies annex
data communication » data communications
under information » funder information, gender information, und information
information needs » information networks
ex development » ax development, x development, box development
systems ex » systems el, systems eu, systems ees
needs de » needs men, needs one, needs _
de data » e data, wide data, de datos

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies under information needs de data communication systems ex development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies under information needs de data communication systems ex development _ afrique.*.