Perhaps you should try some spelling variations:
economical transformation » economic transformation, ecological transformation, economic transformations
technologies economical » technologies economics, technologies technical, technology economic
transformation 3 » transformation _, transformation a, transformation 1
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
de afrique » de l'afrique, en afrique, l afrique

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies economical transformation 3 3 risk communication _ le developpement de afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies economical transformation 3 3 risk communication _ le developpement de afrique.*.