Perhaps you should try some spelling variations:
communication methods » communication networks, communication network, communications networks
technologies bank » technologies any, technologies a, technologies annex
urban development » human development
bank information » can information, based information, urban information
la communication » _ communication, mass communication, oral communication
information et » information act, information _, information need

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

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