Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
wave communications » face communications, data communications, faso communications
technologien aids » technologien als, technologien ad, technologien des
urban development » human development
aids information » chandos information, series information
development la » development law, development li, development land
information 2 » information 3
costs urban » cost urban, across urban, crisis urban
la afrique » l afrique, la fabrique, en afrique
die wave » die wage, die ware, die waiver

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information 2 die wave communications costs urban development la afrique.*.