Perhaps you should try some spelling variations:
communication methods » communication networks, communication network, communications networks
urban development » human development
technologies any » technologies a, technologies annex, technologies _
la communication » _ communication, mass communication, oral communication
any information » bank information, can information, party information
development can » development bank, development band, development case
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 any information et de la communication methods urban development can afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies any information et de la communication methods urban development can afrique.*.