Perhaps you should try some spelling variations:
technologies aids » technologies varies, technologies a, technologies de
information needs » information networks
clean development » human development, urban development
aids information » chandos information, series information
development en » developpement en, development menu, development eco
efforts clean » efforts dean, exports clean, efforts real
needs de » needs men, needs one, needs _

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies aids information needs de _ communication efforts clean development en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies aids information needs de _ communication efforts clean development en afrique.*.