Perhaps you should try some spelling variations:
technologies chapter » techniques chapter
chapter information » computer information, change information, career information
la communication » data communication, data communications
per development » power development, spur development, oer developments
development en » developpement en, development menu, development eco
costs per » cost per

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies chapter information _ de la communication costs per development en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies chapter information _ de la communication costs per development en afrique.*.