Perhaps you should try some spelling variations:
technologies imperfect » technologies impact, technologies internet, technologies improve
imperfect information » market information
developpement en » developpement et, developpement des, developpement de
e developpement » de developpement, le developpement, et developpement
information et » l'information et, information 2, information 1
de mobile » die mobile, e mobile, does mobile

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies imperfect information et de mobile communication a e developpement en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies imperfect information et de mobile communication a e developpement en afrique.*.