Perhaps you should try some spelling variations:
5.3 communication » 2.3 communication, 4.3 communication, 1.3 communication
4.2 developpement » 4.2 development, de developpement, le developpement
information work » information war, information network, information what
developpement l » developpement il, developpement la, developpement de
technology 1 » technology _
work care » work case
l afrique » en afrique
care 5.3 » care 3

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information work care 5.3 communication costs 4.2 developpement l afrique.*.