Perhaps you should try some spelling variations:
technologies paris » technologies varies, technologies part, technologies series
paris information » iris information, party information, partial information
information costs » information contents, information centers, information content
communication 2.4 » communication 3.3, communication 4, communication _
development pan » development plan, development plans, development japan
costs chart » costs part, costs chap, costs chapter
pan african » pan american, can africa, pan africanism
chart mass » charts maps, chart map
2.4 a » 2.4 _, 2.1 a, 2.2 a

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

• Adding a wildcard symbol may retrieve word variants: technologies paris information costs chart mass communication 2.4 a development pan african.*.