Perhaps you should try some spelling variations:
information laws » information law
la communication » data communication, data communications
4.2 development » 3.2 development, 2.3 development, 1 development
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
laws de » laws d, laws we

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies a information laws de la communication costs 4.2 development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information laws de la communication costs 4.2 development _ afrique.*.