Perhaps you should try some spelling variations:
oral communication » personal communication
le developpement » de developpement, sme development
communication 1 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
variation 4 » variations 4, variation _, variation 6
firms oral » firms rural, firms deal, firms global
l afrique » en afrique
4 firms » 4.1 firms, 4.5 firms, 4.6 firms
1 le » 1 les, 1 la, 3 le

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

• Adding a wildcard symbol may retrieve word variants: typology _ variation 4 firms oral communication 1 le developpement l afrique.*.