Perhaps you should try some spelling variations:
technologies past » technologies part, technologies pt, technologies art
ngo communication » togo communications, de communication, 3 communication
past information » plant information, cost information, ist information
information 13.2 » information 3.2, information 1.2, information 15.2
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
13.2 does » 13.8 does, 18.2 does, 13.2.2 does
does ngo » des ngo, does god, does n
media le » media love, media age, media law

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

• Adding a wildcard symbol may retrieve word variants: technologies past information 13.2 does ngo communication media le developpement en afrique.*.