Perhaps you should try some spelling variations:
communication slaves » communication spaces, communication series, communication styles
urban development » human development
technologies co » technologies _, technologies 4, technologies 2
1 communication » 10 communication, 3 communication, 4 communication
development use » development using, development under, development unit
co information » do information, 2 information, 1 information
information pt » information part, information 1, information 1.2
slaves urban » spaces urban, frames urban, lands urban
pt 12 » pt 2, pt 1, pt 10
12 1 » 12 15, 12 14, 12 13

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies co information pt 12 1 communication slaves urban development use africa.~.
• Adding a wildcard symbol may retrieve word variants: technologies co information pt 12 1 communication slaves urban development use africa.*.