Perhaps you should try some spelling variations:
communication chapter » communications chapter, communication channels, communities chapter
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
gaps information » als information, gets information, laws information
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technology gaps » technology gap
chapter de » chapter one, chapter ten, chapter 2
gap rice » gap die, gap rate, gap role
rice 3.5 » rice 3.1, rice 3.3, rice 2.5

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

• Adding a wildcard symbol may retrieve word variants: technology gaps information gap rice 3.5 communication chapter de developpement en afrique.*.